In the classic tradition of Paddington, comes this wonderfully witty, heartwarmingly humorous madcap adventure series for reading aloud or reading alone. Quirky illustrations perfectly capture the mood of the stories and the endearing, eccentric, and unforgettable characters.

Imogen and Arthur are delighted when the adorable and brilliant Einstein returns from Australia to star in an advertisement with his penguin friend Isaac. But when the two penguins are kidnapped, the children embark on an exciting adventure to rescue them from a pesky pair of familiar villains.