Adventure Time Vol. 3 Mathematical Edition

Ryan North (born October 20, 1980) is a Canadian webcomic and comic book writer and computer programmer. He is the creator and author of Dinosaur Comics, and has written for the comic series of Adventure Time and Marvel Comics' The Unbeatable Squirrel Girl, Fantastic Four, One World Under Doom, and Hulk: Smash Everything. His works have won multiple Eisner Awards and Harvey Awards and made New York Times Bestseller lists.