The Bolds in Trouble Andersen press

The Bolds, as you probably know, are a family of hyenas living disguised as human beings on a pleasant tree-lined street called Fairfield Road in Teddington. They wear clothes and hats to cover their hyena features, and none of their human neighbors have guessed their secret, although they have noticed that the Bolds seem to laugh an awful lot. Being hyenas, they can’t help themselves.