Books like Armageddon in Retrospect
Kurt Vonnegut
Armageddon in Retrospect is 240 pages, about 4 hours 24 minutes at 250 words a minute.
12 books to read next
How long each takes
Dragon Seed 6.6 h 
Short Stories 3.5 h 
Catch-22 8.5 h 
Night Watch 9.4 h 
Leviathan Falls 10.3 h 
The Nightingale 10.3 h 
Perpetual Peace 1.6 h 
The Anatomy of Human Destructiveness 10.4 h The Geography of the Peace 1.2 h 
Three Guineas 4.7 h 
The Moon Is Down 2.6 h 
A Separate Peace 3.6 h Bar height shows length. Estimated at 250 words a minute.