J.J. Tully is a former search-and-rescue dog who is trying to enjoy his retirement after years of performing daring missions saving lives. So he's not terribly impressed when two chicks named Dirt and Sugar (who look like popcorn on legs) and their chicken mom show up demanding his help to find their missing siblings. Driven by the promise of a cheeseburger, J.J. begins to track down clues. Is Vince the Funnel hiding something? Are there dark forces at work?or is J.J. not smelling the evidence that's right in front of him?

Doreen Cronin is the New York Times bestselling author of Diary of a Worm, Diary of a Spider, and Diary of a Fly, as well as Click, Clack, Moo: Cows That Type, a Caldecott Honor Book, and Giggle, Giggle, Quack. She lives in Brooklyn, New York, with her husband and their daughters.