From Kate and Jim McMullan, the popular creators of I Stink! and I'm Dirty!--now a streaming animated series--comes a hilarious new picture book about one BAD dino who has just one thing on his mind: dinner.

Who's big? Who's bad? And who's hungry? T-Rex, that's who. He's the rollicking and rambunctious dino who's foraging in the prehistoric forest, 'cause he needs chow right now. When his belly rumbles and grumbles, you'd better watch out! Take cover, fuzzballs. Hide your horns, reptiles. It's ambush time.