Books like A Higher Call
Adam Makos, Larry Alexander
A Higher Call is 402 pages, about 7 hours 22 minutes at 250 words a minute.
12 books to read next
How long each takes
Masters of the Air 12.6 h 
The Wild Blue 5.6 h 
Ersten und Die Letzten 6.8 h 
The Blond Knight of Germany 6.0 h 
A Wing and a Prayer 6.2 h 
Downfall 9.0 h 
Unbroken 9.2 h 
Catch-22 8.5 h 
Reach for the Sky 6.8 h 
Beyond Band of Brothers 5.9 h 
Desert Exile 2.9 h 
Low Level Hell 6.2 h Bar height shows length. Estimated at 250 words a minute.