Books like The King's Fifth
Scott O’Dell
The King's Fifth is 264 pages, about 4 hours 50 minutes at 250 words a minute.
8 books to read next
How long each takes
Leif the Lucky 1.1 h 
Where Do You Think You're Going, Christopher Columbus? 1.5 h 
One-Way Ticket - Short Stories 1.2 h 
A History of US-The First Americans (Prehistory-1600)#1 3.3 h 
Exploration and Conquest 53 min 
Who Was Christopher Columbus? 2.1 h 
Follow the Dream 40 min 
The Corn Grows Ripe 1.6 h Bar height shows length. Estimated at 250 words a minute.