Books like The Savage My Kinsman
Elisabeth Elliot
The Savage My Kinsman is 156 pages, about 2 hours 52 minutes at 250 words a minute.
12 books to read next
How long each takes
Bruchko 3.8 h 
God's Smuggler 4.6 h 
Anthropological Insights for Missionaries 5.8 h 
Black Robe 4.5 h 
Tristes Tropiques 7.6 h 
Thy Will Be Done 18.5 h 
1491 11.6 h 
The Memory Palace of Matteo Ricci 6.9 h 
The River Between 3.1 h 
God's Adventurer 2.0 h 
The Small Woman 4.4 h 
To the Golden Shore 9.7 h Bar height shows length. Estimated at 250 words a minute.