Books like The Annihilation Score
Charles Stross
The Annihilation Score is 410 pages, about 7 hours 31 minutes at 250 words a minute.
12 books to read next
How long each takes
The Painted Man 10.1 h 
The Thirty-Nine Steps 2.1 h 
Slow Horses 6.2 h 
Tinker Tailor Soldier Spy 6.8 h 
The Secrets of Sir Richard Kenworthy 7.0 h 
The Night Manager 8.8 h 
The Poppy War 10.0 h 
The Scarlet Gospels 8.8 h 
Spycatcher 7.2 h 
Every Note Played 5.9 h 
Goldfinger 5.7 h 
Blood of Elves 7.1 h Bar height shows length. Estimated at 250 words a minute.