A rollicking rhyming picture book from bestselling author Julia Donaldson about a dog who uses her amazing sense of smell to solve mysteries. When Detective Dog

Jack and Max think a ghost has taken their kitten. Of course, Detective Dog knows there is no such thing as a ghost, but he must go look in a creepy old house.

Detective Dog needs a vacation. But can he get any rest?

Although much quieter than the farm animals that moo, cluck, or oink, a gentle ladybug is instrumental in foiling a plan to steal the farm's prize-winning cow.