Books like Choose Your Own Adventure - The Secret of the Ninja
Jay Leibold
Choose Your Own Adventure - The Secret of the Ninja is 115 pages, about 2 hours 7 minutes at 250 words a minute.
How long Choose Your Own Adventure - The Secret of the Ninja takes to read
12 books to read next
How long each takes
Young Samurai 7.9 h 
The Cave of Time 2.1 h 
Escape 2.3 h 
The Way of the Samurai 2.0 h 
The Earth Kingdom Chronicles 1.8 h 
The Way of the Sword 7.3 h 
Way of the Warrior 6.1 h 
The Forbidden Castle 2.8 h 
Lego Ninjago 2.2 h 
Space And Beyond 2.2 h 
Terror on the Titanic 2.2 h 
House of Danger 2.1 h Bar height shows length. Estimated at 250 words a minute.