Books like The Taming of the Samurai
Eiko Ikegami
The Taming of the Samurai is 448 pages, about 8 hours 13 minutes at 250 words a minute.
12 books to read next
How long each takes
Bushidō 2.2 h 
The Rise of Modern Japan 5.9 h 
Hagakure 3.3 h 
Ghosts of the Tsunami 5.6 h 
Meditations 3.7 h 
12 Rules for Life 8.8 h 
Zen Buddhism and Its Influence on Japanese Culture 8.8 h 
The Religion of the Samurai 4.6 h 
Kokoro 6.2 h 
Principles 10.9 h 
Candide 2.8 h 
Letters from a Stoic 4.7 h Bar height shows length. Estimated at 250 words a minute.