Books like The Postcard Killers
James Patterson, Liza Marklund
The Postcard Killers is 421 pages, about 7 hours 43 minutes at 250 words a minute.
12 books to read next
How long each takes
Roseanna 4.6 h 
Blindsighted 7.3 h 
The Private Patient 8.4 h 
Echo Park 7.4 h 
Devious 8.2 h 
The Fire Witness 9.4 h 
Play Dirty 9.3 h 
The Perfect Husband 7.6 h 
The Mermaids Singing 7.3 h 
The Sheltering Sky 5.9 h 
Sharp Objects 5.7 h 
Death in a Strange Country 6.8 h Bar height shows length. Estimated at 250 words a minute.