Books like Before I Say Goodbye
Mary Higgins Clark
Before I Say Goodbye is 334 pages, about 6 hours 7 minutes at 250 words a minute.
12 books to read next
How long each takes
The Light Between Us 5.3 h 
Edgar Cayce 5.3 h 
My Lovely Wife 7.0 h 
One Last Time 4.2 h 
1922 3.6 h 
The Echo Wife 4.7 h 
If He's Wicked 6.9 h 
Fool Me Once 7.6 h 
Up Close and Dangerous 7.0 h 
Short Stories 15.4 h 
Rainbow in the Mist 5.8 h 
Dream Eyes 7.4 h Bar height shows length. Estimated at 250 words a minute.