Books like The Case of the Amorous Aunt
Erle Stanley Gardner
The Case of the Amorous Aunt is 271 pages, about 4 hours 58 minutes at 250 words a minute.
12 books to read next
How long each takes
Snow Falling on Cedars 7.6 h 
Presumed Innocent 7.9 h 
The Last Juror 7.9 h 
The Alibi 10.4 h 
Thirteen 6.8 h 
Small Great Things 11.5 h 
True Crime 8.1 h 
Beach Road 7.0 h 
Twelve Angry Men 1.4 h 
Southern Lights 6.2 h 
The Fifth Witness 7.7 h 
The Gods of Guilt 7.1 h Bar height shows length. Estimated at 250 words a minute.