The Diagnosis by Alan Lightman

Published 2000 · 375 pages · 106,000 words · about 8 hours at an average pace · Literary Fiction

How hard is The Diagnosis to read?

The Diagnosis scores 52 out of 100 for difficulty on ReadingRate, making it quite demanding. 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: 45 out of 100
Lightman writes in clear, accessible prose that incorporates medical and corporate vocabulary. The language serves the novel's examination of modern American life and its discontents.
Sentence structure: 48 out of 100
Sentences are controlled and observant, building through accumulated detail of Bill's deteriorating life. The prose has the clarity of a writer interested in ideas as much as story.
Abstraction: 55 out of 100
The novel explores the modern condition—information overload, medical uncertainty, and the body's rebellion against contemporary demands. These themes are Bill's lived experience.
Information density: 55 out of 100
Corporate culture, medical institutions, and the textures of suburban American life layer through the narrative. Lightman builds his critique through realistic detail.
Narrative indirection: 50 out of 100
Bill's perspective is direct, but his doctors cannot diagnose his condition. The reader must interpret meaning where medicine finds only mystery.
Symbolic density: 55 out of 100
Bill's undiagnosable numbness becomes symbolic of modern alienation from the body. His corporate life becomes symbolic of how information replaces lived experience.
Ironic distance: 50 out of 100
Lightman maintains observational distance from Bill's predicament, seeing the absurdity without mockery. The novel is sympathetic to suffering it cannot explain.
Resolution withholding: 55 out of 100
Bill's condition remains undiagnosed; the medical mystery has no solution. Lightman refuses the comfort of diagnosis, which would be a false resolution.
Structural complexity: 50 out of 100
The novel follows Bill chronologically through his decline, with occasional historical interludes. The structure is accessible, building through accumulated deterioration.

How The Diagnosis is regarded

The Diagnosis holds a literary regard score of 57 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

Alan Lightman