The 100 best science fiction novels by men

Each point of light is one of the 100, placed by how hard it is to read. The brighter, the higher it ranks. The dotted line is one way up.

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No. 1 of 100

1984

George Orwell · 1949

Difficulty 46/1006.5 hours

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About 948 hours for 100 of 100 books with measured lengths. Estimates use 250 words a minute, adjusted for each book's difficulty. At 2 hours a day, about 475 days for those books.

1–10 · 49 hours
  1. No. 1 on this list. 1984

    George Orwell · 1949

    Moderate6.5 hours

    Taught in schools: Hungarian literature curriculum (magyar nyelv és irodalom) (Hungary), Lektury obowiązkowe – Polish national reading list (Poland), OCR GCSE and A-level English Literature (UK)

    Included in: Bokklubben World Library

    Appears on 1,763 university syllabi (Open Syllabus) and Wikipedia articles in 204 languages, placing it among the most globally distributed literary works. Listed on the Modern Library 100 Best Novels, TIME All-TIME 100, Le Monde's 100 Books of the Century, and BBC Big Read Top 100 — an almost unrivaled breadth of canonical recognition spanning five decades of list-making.

  2. Vonnegut unstuck his protagonist from time and used the resulting shattered chronology to convey what no linear war novel could: the way trauma scrambles cause and effect until the firebombing of Dresden and a zoo on an alien planet occupy the same plane of reality. The deadpan sentence "So it goes" after every death became the definitive literary response to mass killing.

  3. No. 3 on this list. Brave New World

    Aldous Huxley · 1932

    Moderate4.4 hours

    Taught in schools: UNAM Escuela Nacional Preparatoria – programas de Literatura (Mexico)

    Huxley imagined a world that controls its population not through pain but through pleasure — soma, engineered happiness, and the abolition of family — and thereby identified the dystopia that Orwell missed: the one people choose voluntarily. The novel's anxiety about technology as narcotic has only grown sharper with time.

  4. The essential novel of violence, free will, and state control. Core text in courses on dystopian fiction and ethics. Nadsat, the invented slang, demonstrated how language shapes consciousness. Kubrick's 1971 film became inseparable from the novel.

  5. No. 5 on this list. Animal Farm

    George Orwell · 1945

    Challenging2.3 hours

    Taught in schools: AQA GCSE and A-level English Literature (UK), CSEC English B – Caribbean Examinations Council, Lesotho literature in English

    Included in: Great Books of the Western World

    Appears on 591 university syllabi according to the Open Syllabus Project (69th percentile) and has Wikipedia articles in 95 languages. Listed on TIME's All-TIME 100 Novels, Modern Library's 100 Best Novels, the BBC Big Read Top 100, and 1001 Books You Must Read Before You Die — a breadth of recognition that places it among the most reliably canonical works of 20th-century fiction.

  6. No. 6 on this list. The Strange Case of Dr Jekyll and Mr Hyde

    Robert Louis Stevenson · 1886

    Challenging1.9 hours

    Taught in schools: AQA GCSE and A-level English Literature (UK), OCR GCSE and A-level English Literature (UK)

    One of the most widely taught Victorian texts in English literature curricula at every level, from secondary school to university. The phrase 'Jekyll and Hyde' has entered common English as a synonym for dual personality. The novella appears on virtually every list of essential 19th-century fiction and is a fixture in Gothic literature, Victorian studies, and psychology-and-literature courses worldwide.

  7. No. 7 on this list. Never Let Me Go

    Kazuo Ishiguro · 2005

    Challenging7.2 hours

    Taught in schools: AQA GCSE and A-level English Literature (UK), OCR GCSE and A-level English Literature (UK), Pearson Edexcel GCSE and A-level English Literature (UK)

    Ishiguro's devastating meditation on mortality and purpose. Kathy H.'s narration of Hailsham and the donations revealed a dystopia through English understatement. Core text in contemporary fiction and bioethics courses. The 2010 film extended its reach.

  8. Exhalation appears on 129 syllabi across university courses in science fiction, ethics, and philosophy of mind. With a Wikipedia presence across 24 languages and inclusion on Barack Obama's 2019 summer reading list, the collection has achieved broad recognition outside genre boundaries. It sits at the high end of contemporary short fiction without yet reaching the settled canonical status of Chiang's own Story of Your Life.

  9. No. 9 on this list. We

    Yevgeny Zamyatin · 1924

    Challenging6.2 hours

    Taught in schools: Russian FGOS literature standard

    We is recognized as the founding text of the dystopian novel genre, directly influencing Aldous Huxley's Brave New World and, through Orwell's own acknowledgment, 1984. It appears regularly in syllabi covering 20th-century fiction, dystopian literature, and Russian modernism. Despite suppression in the Soviet Union for decades, the novel has been widely republished in prestige editions and is considered essential reading in comparative literature courses.

  10. No. 10 on this list. Fahrenheit 451

    Ray Bradbury · 1953

    Moderate3.6 hours

    Taught in schools: Common Core text exemplars (Appendix B) (US), Pacific Senior Secondary Certificate – English

    Guy Montag burns books for a living. In Bradbury's 1953 novel, firemen don't put out fires — they start them, torching any house where books are found. Montag has done this for years without question, until a teenage neighbor named Clarisse asks him if he's happy. He realizes he isn't. The world Bradbury builds runs on distraction: giant wall-screen televisions, radio "seashells" plugged into ears at all hours, and the constant roar of speed. Nobody reads. Nobody thinks too long about anything. The firemen exist not because books are dangerous but because the majority found them uncomfortable, and discomfort is the one thing this society refuses to tolerate. Bradbury writes in a poetic, image-saturated style — sentences that flare and crackle the way the fires do. The abstraction is real: this is a novel about censorship, conformity, and the slow voluntary surrender of the mind, not just a plot about a man who changes his job. The phoenix appears as a recurring symbol; so does fire itself, destroyer and renewer at once. What Montag finds at the edge of the city — people who have memorized entire books, becoming the books themselves — is one of the more striking images in American science fiction.

11–20 · 69 hours
  1. No. 11 on this list. Solaris · Stanisław Lem · 1961

    Solaris is the most canonically recognized work of Eastern European science fiction, taught in SF studies, philosophy of science, and world literature courses at universities across Europe, North America, and East Asia. Its Wikipedia article exists in over 50 languages. The Tarkovsky film adaptation (1972) cemented its cultural standing. Within speculative fiction it holds a position equivalent to Ulysses in modernist literature — the work against which all philosophical SF is measured.

    Challenging6.4 hours

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  2. No. 12 on this list. The Time Machine · H.G. Wells · 1895

    The Time Machine is firmly canonical as the founding text of the time-travel genre and a landmark in science fiction. It appears on virtually every essential science fiction reading list, is routinely taught in courses on Victorian literature, science fiction, and utopian/dystopian fiction, and has been continuously in print since 1895. It holds a secure place in the Western literary canon, though its canonical weight is somewhat lower than the great realist novels of its era.

    Moderate2.4 hours

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  3. No. 13 on this list. A Connecticut Yankee in King Arthur's Court · Mark Twain · 1889

    It is a standard in American literature courses and part of Twain's core canon with Huckleberry Finn. It is taught less often than Gatsby but widely, as a founding time-travel satire.

    Moderate6.6 hours

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  4. No. 14 on this list. V for Vendetta · Alan Moore · 1989

    One of the foundational texts of the graphic novel form. Widely taught, frequently cited in discussions of political fiction and dystopian literature.

    Easy3.9 hours

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  5. No. 15 on this list. His Master's Voice · Stanisław Lem · 1968

    His Master's Voice holds a firm canonical position within science fiction studies and Eastern European literature curricula, though it remains outside the mainstream Western literary canon. No syllabus data appears in the database, but the novel is consistently cited in SF critical histories as one of Lem's three or four most important works alongside Solaris and The Cyberiad. It appears in translations across at least 20 languages and features on 'essential SF' lists compiled by critics, not algorithms.

    Difficult9.3 hours

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  6. No. 16 on this list. Do Androids Dream of Electric Sheep? · Philip K. Dick · 1968

    The novel is a fixture in science fiction curricula and appears on virtually every list of essential SF reading, from the Library of America to university courses in literature and philosophy. Published in Penguin Modern Classics, it has maintained continuous print presence for over fifty years. Its status is firmly canonical within SF, though it falls short of the universal literary curriculum presence of Orwell or Huxley.

    Difficult7 hours

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  7. No. 17 on this list. In the Penal Colony · Franz Kafka · 1919

    A staple of Kafka syllabi in law-and-literature, modernism, and continental philosophy courses, though it sits a tier below The Metamorphosis and The Trial in classroom ubiquity. It regularly appears in Kafka anthologies and 'best short fiction of the 20th century' lists.

    Challenging42 min

    Start this book
  8. No. 18 on this list. Dune · Frank Herbert · 1965

    Dune is the foundational text of modern science fiction world-building, widely included on SF literature syllabi and 'essential reading' lists across the genre. While the Open Syllabus data returned zero results — likely a metadata mismatch — Dune appears regularly in university SF literature courses and on canonical reading lists. It consistently ranks first or second on polls of the best science fiction novels ever written.

    Challenging17 hours

    Start this book
  9. No. 19 on this list. 20,000 Leagues Under the Sea · Jules Verne · 1870

    20,000 Leagues Under the Sea appears on curricula worldwide and is a fixture of science fiction canon lists from Penguin Classics to the Modern Library. Wikipedia articles for the novel exist in over 60 languages, reflecting its global reach across more than 150 years. It is among the handful of 19th-century adventure novels still routinely assigned in schools and universities outside their country of origin.

    Moderate6.7 hours

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  10. No. 20 on this list. Nova · Samuel R. Delany · 1968

    Nova holds a firm place in the SF literary canon, included in the SF Masterworks series and cited as a defining text of the New Wave movement. Its standing is strong within genre criticism but has not fully crossed into mainstream literary canonization.

    Difficult9.9 hours

    Start this book
21–30 · 95 hours
  1. No. 21 on this list. The Cyberiad · Stanisław Lem · 1965

    Trurl and Klapaucius are constructors — engineers of impossible things — who travel the universe building machines that write poetry, create dragons out of probability, and kidnap kings using algorithms. In the opening story, Trurl builds a machine that can make anything starting with the letter N. When it begins making Nothing — not ordinary nothing, but dynamic, aggressive Nothingness — it starts erasing the world one item at a time: the gruncheons go, then the pritons, then the zits, and the sky acquires holes that have never healed. Stanisław Lem writes fairy tales about robots, but the fairy tales are philosophical arguments in disguise. Each of the fifteen linked adventures runs a thought experiment: what happens when collective intelligence exceeds the scale at which militarism makes sense? Can a machine write great poetry if civilization wrote the poet? What does it mean to exist inside a simulation you cannot distinguish from reality? The deadpan fable narrator treats catastrophe and cosmic comedy with identical gravity, and the gap between that voice and what is actually happening is where all the meaning lives. The Cyberiad reads as slapstick adventure on the surface — Trurl escaping dungeon after dungeon with improbable ingenuity — and as philosophy underneath, where questions about consciousness, creation, and the purpose of intelligence are never resolved. Lem gives you both pleasures at once, and the math jokes are genuine.

    Challenging8.4 hours

    Start this book
  2. No. 22 on this list. Cosmicomics · Italo Calvino · 1965

    Cosmicomics appears regularly on syllabi for world literature, experimental fiction, and postmodern narrative courses internationally, though it commands less institutional presence than Anglo-American canonical texts. Database signals show no listed entries, but Calvino's place in the Western literary curriculum is well-established through his broader body of work, of which this is among the most-taught titles.

    Challenging4.9 hours

    Start this book
  3. No. 23 on this list. Foundation and Empire · Isaac Asimov · 1952

    Central volume of the Foundation trilogy, one of the most important works in science fiction history. The Mule is one of the genre's iconic characters.

    Easy3.6 hours

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  4. No. 24 on this list. Dhalgren · Samuel R. Delany · 1975

    Dhalgren is deeply canonical within science fiction, appearing on Locus Magazine's All-Time Best SF Novels list and TIME Magazine's 100 Best English-Language Novels (2005 list). It is a fixture of university SF, experimental fiction, and queer literature courses. Absent from mainstream American literature syllabi, it is nonetheless essential reading in genre studies and postmodern fiction contexts — a narrower canonicity than Beloved or The Great Gatsby, but genuine and sustained.

    Difficult46 hours

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  5. No. 25 on this list. Cat’s Cradle · Kurt Vonnegut · 1963

    A staple of American college and high school courses and Vonnegut's best-known novel alongside Slaughterhouse-Five. Its place in satire and Cold War literature courses is secure, though below Gatsby or 1984.

    Moderate3.4 hours

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  6. No. 26 on this list. Foundation · Isaac Asimov · 1951

    Foundation occupies an unambiguous place in the science fiction canon and appears on university SF course syllabi worldwide, though it sits outside the standard literary curriculum that places Gatsby or 1984 on nearly every English department reading list. The 1966 Hugo Award for 'Best All-Time Series' — a category created specifically for this occasion — signals the field's recognition of its foundational status. Its influence on the genre is taught wherever science fiction is studied seriously.

    Easy7.6 hours

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  7. No. 27 on this list. Cat's Cradle · Kurt Vonnegut · 1963

    John/Jonah sets out to write a book about what important Americans did on the day Hiroshima burned. What he finds instead is Felix Hoenikker—father of the atom bomb, absent parent, and tinkerer who, on the day he died, had been playing in his kitchen with a substance called ice-nine: a form of water that freezes at room temperature and turns anything it touches to solid crystal. His three stunted children—Angela the clarinet player, Newt the midget painter, Frank the model-railroad obsessive—each pocketed a chip of it when they divided up the old man's estate. The story follows Jonah to the Republic of San Lorenzo, a sun-hammered Caribbean island so poor that its total national income divided equally among the population once came to seven dollars per person. There, he encounters Bokononism—an outlawed religion whose founder cheerfully admits that every word of it is lies, and whose adherents press the soles of their feet together to commune. Vonnegut writes in chapters so short they read like punchlines, building a comic architecture around one unsparing question: what is humanity, exactly, once you've removed the consolations? The answer arrives in the last pages, in an image both hilarious and desolate.

    Challenging4 hours

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  8. No. 28 on this list. Invitation to a Beheading · Vladimir Nabokov · 1936

    Invitation to a Beheading is consistently included in surveys of essential 20th-century European fiction and appears in Russian literature and modernist fiction courses worldwide. It features on Modern Library's lists and is considered one of Nabokov's major pre-American works; while less universally assigned than Lolita or Pale Fire, it is firmly inside the literary canon's second tier.

    Difficult7 hours

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  9. No. 29 on this list. The Man in the High Castle · Philip K. Dick · 1962

    In 1962, the Axis won World War II. Japan administers the Pacific States of America; Germany controls the Eastern Seaboard. Robert Childan sells antique Americana to Japanese collectors in San Francisco, calculating every bow and honorific. Frank Frink fabricates jewelry in a back room, hiding the fact that he is Jewish. Juliana Frink, his ex-wife, teaches judo in a Colorado canyon town and picks up an Italian truck driver who seems too interested in a banned novel called The Grasshopper Lies Heavy — a book in which the Allies won. Philip K. Dick runs the whole novel through the I Ching: characters consult it, the author used it to write the book, and the novel's structure mirrors its logic of shifting hexagrams and ambiguous counsel. The result is a story that keeps asking whether any version of reality — the one we're reading, the one the characters inhabit, the one the banned novel imagines — is the true one. What makes the book strange is its texture: small commercial anxieties, racial hierarchies, fake antiques, and authentic ones, all rendered with documentary flatness while the ground shifts beneath every scene. Dick writes a world built on lies and asks, without ever quite answering, whether truth is something that can be recovered or only glimpsed.

    Difficult9 hours

    Start this book
  10. No. 30 on this list. Watchmen #1: At Midnight, All The Agents… · Alan Moore · 1986

    The series is a staple of comics courses and is widely taught as the landmark graphic novel, though this single issue is taught less on its own.

    Challenging43 min

    Start this book
31–40 · 115 hours
  1. No. 31 on this list. The Road

    Cormac McCarthy · 2007

  2. No. 32 on this list. Lanark: A Life in Four Books

    Alasdair Gray · 1981

  3. No. 33 on this list. Heart of a Dog

    Mikhail Bulgakov · 1925

  4. No. 34 on this list. The Martian Chronicles

    Ray Bradbury · 1950

  5. No. 35 on this list. Cryptonomicon

    Neal Stephenson · 1999

  6. No. 36 on this list. Childhood's End

    Arthur C. Clarke · 1953

  7. No. 37 on this list. The Last Battle

    C.S. Lewis · 1956

  8. No. 38 on this list. VALIS

    Philip K. Dick · 1981

  9. No. 39 on this list. The Foundation Pit

    Andrei Platonov · 1973

  10. No. 40 on this list. Twenty Thousand Leagues Under the Sea

    Jules Verne · 1870

41–50 · 89 hours
  1. No. 41 on this list. Stories of Your Life and Others

    Ted Chiang · 2002

  2. No. 42 on this list. Crash

    J.G. Ballard · 1973

  3. No. 43 on this list. The Plot Against America

    Philip Roth · 2004

  4. No. 44 on this list. At the Mountains of Madness

    H.P. Lovecraft · 1936

  5. No. 45 on this list. Journey to the Center of the Earth

    Jules Verne · 1864

  6. No. 46 on this list. Sword & Citadel

    Gene Wolfe · 1994

  7. No. 47 on this list. Batman: The Dark Knight Returns

    Frank Miller · 1986

  8. No. 48 on this list. Flowers for Algernon

    Daniel Keyes · 1966

  9. No. 49 on this list. The Shadow of the Torturer

    Gene Wolfe · 1980

  10. No. 50 on this list. Hard-Boiled Wonderland and the End of the World

    Haruki Murakami · 1985

51–60 · 118 hours
  1. No. 51 on this list. 1Q84

    Haruki Murakami · 2009

  2. No. 52 on this list. The Book of the New Sun

    Gene Wolfe · 1980

  3. No. 53 on this list. The Inheritors

    William Golding · 1955

  4. No. 54 on this list. Babel-17

    Samuel R. Delany · 1966

  5. No. 55 on this list. Stand on Zanzibar

    John Brunner · 1968

  6. No. 56 on this list. The Crystal World

    J.G. Ballard · 1966

  7. No. 57 on this list. Stranger in a Strange Land

    Robert A. Heinlein · 1961

  8. No. 58 on this list. The Encyclopedia of the Dead

    Danilo Kiš · 1983

  9. No. 59 on this list. The Caves of Steel

    Isaac Asimov · 1954

  10. No. 60 on this list. The Demolished Man

    Alfred Bester · 1953

61–70 · 116 hours
  1. No. 61 on this list. Cloud Atlas

    David Mitchell · 2004

  2. No. 62 on this list. The Face of Another

    Kobo Abe · 1964

  3. No. 63 on this list. Embassytown

    China Miéville · 2011

  4. No. 64 on this list. Snow Crash

    Neal Stephenson · 1992

  5. No. 65 on this list. The Hitchhiker's Guide to the Galaxy

    Douglas Adams · 1979

    Taught in schools: CSEC English B – Caribbean Examinations Council

  6. No. 66 on this list. Roadside Picnic

    Arkady Strugatsky · 1972

  7. No. 67 on this list. Revelation Space

    Alastair Reynolds · 2000

  8. No. 68 on this list. A Canticle for Leibowitz

    Walter M. Miller Jr. · 1960

  9. No. 69 on this list. High-Rise

    J.G. Ballard · 1975

  10. No. 70 on this list. Insatiability

    Stanisław Ignacy Witkiewicz · 1930

71–80 · 120 hours
  1. No. 71 on this list. Ratner's Star

    Don DeLillo · 1976

  2. No. 72 on this list. Children of Dune

    Frank Herbert · 1976

  3. No. 73 on this list. The Forever War

    Joe Haldeman · 1974

  4. No. 74 on this list. The Calcutta Chromosome

    Amitav Ghosh · 1995

  5. No. 75 on this list. The Stars My Destination

    Alfred Bester · 1956

  6. No. 76 on this list. Death's End

    Liu Cixin · 2010

  7. No. 77 on this list. Perdido Street Station

    China Miéville · 2000

  8. No. 78 on this list. Pastoralia

    George Saunders · 2000

  9. No. 79 on this list. Spin

    Robert Charles Wilson · 2005

  10. No. 80 on this list. Ringworld

    Larry Niven · 1970

81–90 · 83 hours
  1. No. 81 on this list. Hyperion

    Dan Simmons · 1989

  2. No. 82 on this list. Flatland

    Edwin A. Abbott · 1884

  3. No. 83 on this list. The Illustrated Man

    Ray Bradbury · 1951

  4. No. 84 on this list. Zero K

    Don DeLillo · 2016

  5. No. 85 on this list. The City & the City

    China Miéville · 2009

  6. No. 86 on this list. The Three-Body Problem

    Liu Cixin · 2008

  7. No. 87 on this list. Red Mars

    Kim Stanley Robinson · 1993

  8. No. 88 on this list. Rendezvous with Rama

    Arthur C. Clarke · 1973

  9. No. 89 on this list. The Wandering Earth

    Liu Cixin · 2000

  10. No. 90 on this list. Dune Messiah

    Frank Herbert · 1969

91–100 · 93 hours
  1. No. 91 on this list. The Stand

    Stephen King · 1978

  2. No. 92 on this list. Monday Begins on Saturday

    Arkady and Boris Strugatsky · 1965

  3. No. 93 on this list. The Yiddish Policemen's Union

    Michael Chabon · 2007

  4. No. 94 on this list. The Moon Is a Harsh Mistress

    Robert A. Heinlein · 1966

  5. No. 95 on this list. The Soft Machine

    William S. Burroughs · 1961

  6. No. 96 on this list. The City and the Stars

    Arthur C. Clarke · 1956

  7. No. 97 on this list. The Restaurant at the End of the Universe

    Douglas Adams · 1980

  8. No. 98 on this list. Gateway

    Frederik Pohl · 1977

  9. No. 99 on this list. Farewell to Autumn

    Stanisław Ignacy Witkiewicz · 1927

  10. No. 100 on this list. Omon Ra

    Viktor Pelevin · 1992

About this list

These 100 books are the highest-scoring eligible science fiction novels by men currently in the catalogue. By literary regard, it opens with 1984, Slaughterhouse-Five and Brave New World. About 948 hours of reading in all. Difficulty runs from 52 to 71 out of 100 for the middle half of the list; the summit is Ratner's Star at 83.

This list is ranked by literary regard, with a consistent order for equal scores. Membership follows authors and co-authors, not translators or editors. Catalogue coverage and the historical canon both limit what this list can represent, and genre labels are the catalogue’s own, gathered into broader kinds.

When we matched the Canons dataset to our catalogue in October 2026, our canonical-status scores rose with the number of school curricula, publisher series and lists in it that cite a work: the median score was 72 for books one such source cites, 84 at two, 88 at three, 92 at four and 93 at five or more. Prizes are left out of that count. Outside the state curricula, the dataset’s sources choose mostly from what has been translated into English or French, so it is a weaker check on other literatures. Source: Canons (Andrew Piper), CC BY 4.0

Questions people actually ask

What are the best science fiction novels by men?
By literary regard, which weighs canonical status, critical standing and influence, 1984, Slaughterhouse-Five, Brave New World, A Clockwork Orange and Animal Farm lead. ReadingRate ranks 100 such books, each with a difficulty score and a reading-time estimate.
Where should I start with science fiction novels by men?
Start from difficulty, not from rank. The most approachable books on this list that still carry top literary regard are V for Vendetta by Alan Moore (about 3.9 hours), 1984 by George Orwell and The Time Machine by H.G. Wells.
How hard are science fiction novels by men to read?
Most of this list sits between 52 and 71 on ReadingRate's 100-point difficulty scale, where 40 to 55 is moderate. The summit is Ratner's Star at 83. Every entry carries its own score, so a reader can pick a great book at a difficulty they will finish.
How is this list ranked?
On literary-regard data: how canonically established a work is, its critical standing, and its influence on later writing. It is not a readers’ poll, which is why recent bestsellers rarely appear. Membership follows authors and co-authors, not translators or editors. A list that is not a genre list keeps to literature (fiction, poetry, drama and philosophy), with philosophy taking no more than one slot in five while there is literature left to rank; every list holds at most three works by one author.