Books like A Good Marriage
Kimberly McCreight
A Good Marriage is 400 pages, about 7 hours 20 minutes at 250 words a minute.
12 books to read next
How long each takes
The Age of Innocence 6.4 h 
Nero Wolfe:Fer De Lance 5.2 h 
Tick Tock 7.1 h 
Remember Me 6.1 h 
Gerald's Game 7.3 h 
The Lottery Winner 4.9 h 
Deep Water 5.3 h 
Gone Girl 8.7 h 
The Thin Man 3.7 h 
In Five Years 5.7 h 
The Italian Billionaire's Pregnant Bride 3.5 h 
A Cry in the Night 6.5 h Bar height shows length. Estimated at 250 words a minute.