Emperor penguins are the largest penguins in the world. But could they also be the smartest?Penelope is an emperor penguin who will need to use all her intelligence to save her colony from total disaster. Will she and her friends find a solution to their life-or-death problem? Could you?'Penelope and the Crevasse' is a gripping adventure that takes place in the coldest place on earth. Wrap up warm before you start reading!