Books like Flashforward
Robert J. Sawyer
Flashforward is 320 pages, about 5 hours 52 minutes at 250 words a minute.
12 books to read next
How long each takes
Will You Be There? 5.8 h 
Written In My Own Heart's Blood 15.8 h 
Doctor Who 2.0 h 
Prisoner of Time 3.7 h 
Mariana 7.0 h 
Foundation 4.4 h 
Pebble in the Sky 4.1 h 
The Foundation Trilogy 11.1 h 
Designated Targets 8.2 h 
The God Particle 8.0 h 
Forward the Foundation 8.2 h 
Mistborn 31.4 h Bar height shows length. Estimated at 250 words a minute.