Can a not-so-old dog learn a new trick—friendship?Other dogs are K-9s. But K-10 is a cut above other dogs—and he has the name to prove it. K-10 spends his days running away from owners and doing time in dog shelters. He doesn't need friends. But after K-10 escapes from a shelter with some other dogs, he discovers that it's not so bad to be part of a pack."Humorous, action-packed. . . . Sure to please dog-loving kids." —School Library Journal"The characters stands out as real individuals. . . . Delightful." —Kirkus Reviews "The dogs' experiences facing their fears and learning the true meaning of friendship and family will resonate with kids." —Booklist