Tyson HesseBooksAmazing World of Gumball #8EL ASOMBROSO MUNDO DE GUMBALL 01Amazing World of Gumball #3Amazing World of Gumball #2Tyson Hesse's Diesel #1Tyson Hesse's Diesel #3Tyson Hesse's DieselAmazing World of Gumball Vol. 2Tyson Hesse's Diesel #2Author data: Open Library