Books like The Other Boleyn Girl
Philippa Gregory
The Other Boleyn Girl is 664 pages, about 12 hours 10 minutes at 250 words a minute.
12 books to read next
How long each takes
Forever Amber 14.2 h 
To Hold the Crown 7.3 h 
The Conqueror 7.0 h 
Once Upon a Secret 3.8 h 
Harold 7.1 h 
Monica's Story 7.1 h Marcos' Lovey Dovie 4.7 h 
Love and Louis XIV 7.6 h 
Madame de Pompadour 5.6 h 
Royal Escape 7.3 h 
Mary Anne 7.0 h 
Devil's Brood 14.5 h Bar height shows length. Estimated at 250 words a minute.