Books like Genji & Heike
Helen McCullough, Helen Craig McCullough
Genji & Heike is 500 pages, about 9 hours 10 minutes at 250 words a minute.
12 books to read next
How long each takes
The Wind-Up Bird Chronicle 11.6 h 
Confessions of a Mask 4.7 h 
Kokoro 5.0 h 
Out 7.1 h 
The Makioka Sisters 9.7 h 
Taiyō to Tetsu 2.0 h 
Blind Willow, Sleeping Woman 6.9 h 
Naomi 4.5 h 
The Key 3.3 h 
Seven Japanese Tales 5.5 h 
Nausicaa of the Valley of the Wind, Vol. 1 2.5 h 
The Diving Pool 3.2 h Bar height shows length. Estimated at 250 words a minute.