Books like Dangerous in Diamonds
Madeline Hunter
Dangerous in Diamonds is 487 pages, about 8 hours 56 minutes at 250 words a minute.
7 books to read next
How long each takes
A Rogue by Any Other Name 7.4 h 
The Devil's Necklace- 7.3 h 
The Marriage Ring 6.5 h 
The Duke of Dark Desires 6.8 h 
The Duchess of Malfi 2.8 h 
Revenge of the Heart 3.3 h 
The Spanish Tragedy 2.5 h Bar height shows length. Estimated at 250 words a minute.