Frank and the Chamber of Fear. By: Livi Michael. Puffin Audiobooks ISBN 0-14-180489-0 2003 (3.25 hrs)

Frank is an unusually brave hamster-which is lucky, because the hamsters of Bright Street are in big trouble. George and Elsie have gone missing. Even Mabel’s cage is empty. Someone is doing horrible things to hamsters.
Luckily Frank’s motto is ‘courage!’ and he knows a cunning way to get out of his cage. Can he save his friends (and Mabel) from a fur-raising fate? The second story about the very funny, very brave Frank!