Little Pilgrim's Progress: The Illustrated Edition
2021
Twice Cursed (Dr. Critchlore's School for Minions #4)
2018
Polar Distress (Dr. Critchlore's School for Minions #3)
2017
Palabra de ratón
2018
Gorilla Tactics (Dr. Critchlore's School for Minions #2)
2016
Dr. Critchlore's School for Minions
2015