5 books • 2 series
Humpty Dumpty, Jr., Hardboiled Detective, in the Case of the Fiendish Flapjack Flop
Humpty Dumpty Jr.
The Case of the Fiendish Flapjack Flop (Humpty Dumpty, Jr., Hardboiled Detective)
The Mystery of Merlin and the Gruesome Ghost (Humpty Dumpty, Jr., Hardboiled Detective)
Dragon Bones