Books like Sailing Bright Eternity
Gregory Benford
Sailing Bright Eternity is 445 pages, about 8 hours 10 minutes at 250 words a minute.
12 books to read next
How long each takes
Project Hail Mary 9.1 h 
2001 4.4 h 
Snow Crash 8.4 h 
Artemis 5.9 h 
The Caves of Steel 4.5 h 
Death's End 13.3 h 
The Naked Sun 4.2 h 
A Fire Upon the Deep 11.1 h 
Altered Carbon 8.8 h 
The Robots of Dawn 8.2 h 
Robots and Empire 8.2 h 
Stand on Zanzibar 10.6 h Bar height shows length. Estimated at 250 words a minute.