Ron Roy books in order
19 books in the catalogue, about 38 hours of reading in all; the shortest takes 1 hour and the longest 6 hours.
17 standalone books in the catalogue.
Standalone books
The Absent Author 1.6 h 
The Bald Bandit 1.3 h 
The Deadly Dungeon 1.6 h 
The Empty Envelope 1.8 h 
The Goose's Gold 1.6 h 
The Haunted Hotel 1.6 h 
The Falcon Feather 1.6 h 
The Lucky Lottery 1.6 h 
The Missing Mummy 1.5 h Mastering Cone 6 Glazes 3.1 h 
The Quicksand Question 1.5 h 
A-Z Mysteries Collection 6.5 h 
The School Skeleton 1.7 h 
The Unwilling Umpire 1.6 h 
The Canary Caper 1.6 h 
Sleepy Hollow Sleepover 2.4 h 
A to Z Mysteries 2.4 h Collected editions
Volumes that gather several of the books above.
