Books like Under the Banner of Heaven
Jon Krakauer
Under the Banner of Heaven is 399 pages, about 7 hours 19 minutes at 250 words a minute.
11 books to read next
How long each takes
The Book of Mormon 11.6 h 
Dead by Sunset 9.8 h 
Deranged 4.7 h 
Deadly Lessons 5.4 h 
Fatal Vows 4.0 h 
Hot Toddy 5.5 h 
No Regrets 7.5 h 
Road Kill 7.6 h 
The Best Of Court TV: Blood And Lust: Crimes Stories 6.5 h 
Jesus Freaks 4.7 h 
Blood Games 8.4 h Bar height shows length. Estimated at 250 words a minute.