Books like The Keepsake
Tess Gerritsen, Alyssa Bresnahan, Carolyn McCormick
The Keepsake is 412 pages, about 7 hours 33 minutes at 250 words a minute.
12 books to read next
How long each takes
Glory in Death 5.7 h 
The Doll's House 8.0 h 
Indulgence in Death 7.6 h 
The Ladykiller 11.7 h 
Promises in Death 8.2 h 
Blindsighted 7.3 h 
Gone Girl 8.7 h 
Dead Water 7.3 h 
Immortal in Death 6.2 h 
Rough Country 7.1 h 
The House at Sea's End 6.9 h 
Ceremony in Death 6.1 h Bar height shows length. Estimated at 250 words a minute.