When the Saunders go camping in the Pennsylvanian wilderness, Mr. Saunders tells the kids a scary story about a legendary creature named Fatfoot, who lives in the forest nearby. At first, the children don't believe the strange tale, until things begin to go bump in the night. It's up to Andy, Anna, and everyone's favorite raptor, Tennyson, to investigate the legend themselves.
This book is part of the The Backpack Dinosaur Books series and is book #2 in the series.