|描述：||235 p. ; 21 cm.|
|責任：||Eva Ibbotson ; illustrated by Sharon Rentta.|
When Agatha Farlingham is kidnapped by a yeti in Tibet she soon discovers that the hairy monster is a clever and noble beast. But his children are in danger and he needs her help. So she sends them on a top-secret journey to England and the safety of her ancestral mansion. A rollicking adventure from one of Britain's most beloved storytellers.