The Sixth Extinction by Elizabeth Kolbert

Published 2014 · 380 pages · 90,000 words · about 6 hours at an average pace · Journalism & Reportage, Nature & Environment, Nonfiction, Science & Nature

How hard is The Sixth Extinction to read?

The Sixth Extinction scores 26 out of 100 for difficulty on ReadingRate, making it relatively accessible. The score is a weighted composite of nine measures: four of how hard the prose is to parse, five of how hard the meaning is to extract.

Vocabulary: 35 out of 100
Scientific and ecological terminology. Accessible.
Sentence structure: 30 out of 100
Abstraction: 32 out of 100
Science concepts grounded in specific species and locations.
Information density: 50 out of 100
Dense with scientific evidence and environmental reporting.
Narrative indirection: 100 out of 100
Each chapter follows a species. Direct.
Symbolic density: 18 out of 100
Each species symbolizes a mechanism of extinction.
Ironic distance: 15 out of 100
Controlled alarm. Matter-of-fact about catastrophe.
Resolution withholding: 20 out of 100
No resolution. The extinction continues.
Structural complexity: 25 out of 100
Thirteen chapters, each focused on a species.

How The Sixth Extinction is regarded

The Sixth Extinction holds a literary regard score of 55 out of 100, weighing its place in the canon, its critical reception, its influence on other writers, and the standing of its author. Regard is measured separately from difficulty: a demanding book is not necessarily an admired one.

About the author

Elizabeth Kolbert