Books like All These Worlds
Dennis E. Taylor
All These Worlds is 332 pages, about 6 hours 5 minutes at 250 words a minute.
12 books to read next
How long each takes
Children of the Mind 7.0 h 
Ghosts of Onyx 7.0 h 
Illuminae 11.2 h 
The Tower and the Hive 6.8 h 
The Algebraist 9.2 h 
The Long Cosmos 8.2 h 
Gemina 12.3 h 
Earth Awakens 7.3 h 
The Long Utopia 7.3 h 
The Swarm 9.7 h 
Dark Intelligence 7.6 h 
Children of Time 11.3 h Bar height shows length. Estimated at 250 words a minute.