An out-of-this-world friendship adventure by Captain Underpants creator Dav Pilkey, with full-color art and mini comics by Caldecott Medalist Dan Santat. Ricky
Infuriated by the declaration that Pluto is no longer a planet, President Penguin and his penguins invade Earth and it is up to Ricky and his robot pal to defea
From the creator of CAPTAIN UNDERPANTS, comes a BRAND NEW out-of-this-world friendship adventure - in full colour! Ricky may be small in size, but he's a big he
From the creator of CAPTAIN UNDERPANTS, comes a BRAND NEW out-of-this-world friendship adventure - now in full colour! Nimrod Night Crawler has created a wormho
From the creator of CAPTAIN UNDERPANTS, comes an out-of-this-world friendship adventure - now in full colour. Ricky makes a wish: if only his Mighty Robot had a