Books like The Mitrokhin Archive II
Christopher M. Andrew, Christopher Andrew, Wassili Mitrochin
The Mitrokhin Archive II is 676 pages, about 12 hours 24 minutes at 250 words a minute.
12 books to read next
How long each takes
Kgb/CIA 3.5 h 
Spet︠s︡operat︠s︡ii 9.3 h 
The Spy and the Traitor 7.0 h 
The State Within a State 7.4 h 
The Main Enemy 10.6 h 
KGB 15.3 h 
Deep Undercover 6.2 h 
First Person 3.9 h 
Deep Lie 7.6 h 
The Official KGB Handbook 2.4 h 
The Hunt for Red October 8.8 h 
The Matarese Circle 11.0 h Bar height shows length. Estimated at 250 words a minute.