Pilkey Dav
Ricky Ricotta's Mighty Robot vs. the Stupid Stinkbugs from Saturn
Ricky Ricotta's Mighty Robot vs. the Jurassic Jackrabbits from Jupiter
Ricky Ricotta's Mighty Robot vs. the Mecha-Monkeys from Mars
Ricky Ricotta's Mighty Robot vs. the Voodoo Vultures from Venus
Ricky Ricotta's Mighty Robot vs. the Mutant Mosquitoes from Mercury
Ricky Ricotta's Mighty Robot
Captain Underpants and the Attack of the Talking Toilets
Captain Underpants and the Sensational Saga of Sir Stinks-A-Lot
The Adventures of Captain Underpants
Super Diaper Baby 2. The Invasion of the Potty Snatchers
The Captain Underpants Extra-Crunchy Book o' Fun
