Books like Garden of Shadows
V. C. Andrews
Garden of Shadows is 376 pages, about 6 hours 54 minutes at 250 words a minute.
10 books to read next
How long each takes
A Little Life 14.7 h 
Les Enfants Terribles 3.0 h 
Thou Shalt Not Be Aware 6.1 h 
The Wild Truth 6.2 h 
The Fact of a Body 6.3 h 
Faces 10.7 h 
Those Girls 7.3 h 
The Radleys 6.5 h 
Calling Dr. Laura 4.6 h 
The Weight of Silence 6.8 h Bar height shows length. Estimated at 250 words a minute.