Books like Petals on the River
Kathleen E. Woodiwiss
Petals on the River is 551 pages, about 10 hours 6 minutes at 250 words a minute.
12 books to read next
How long each takes
River Lady 6.4 h 
Counterfeit Lady 7.0 h 
Sweetbriar 5.7 h 
Suddenly You 6.9 h 
The Heir 7.2 h 
Midnight Falcon 7.0 h 
Voyager 19.1 h 
The Pursuit 7.3 h 
The Longest Memory 2.5 h 
Velvet Angel 5.6 h 
Lost Lady 5.7 h 
Birdsong 9.2 h Bar height shows length. Estimated at 250 words a minute.