Books like The Better Mousetrap
Tom Holt
The Better Mousetrap is 352 pages, about 6 hours 27 minutes at 250 words a minute.
12 books to read next
How long each takes
Small Gods 6.4 h 
Homeland 6.0 h 
Dragons of Autumn Twilight 8.2 h 
Fool Moon 6.5 h 
Sojourn 5.9 h 
Exile 5.9 h 
Dragons of Winter Night 7.3 h 
The Legacy 5.9 h 
Magician 9.4 h 
Good Omens 7.3 h 
Labyrinth 4.2 h 
The Kindly Ones 6.5 h Bar height shows length. Estimated at 250 words a minute.