Twins Arthur and Maudie receive word that their father died in a failed attempt to reach South Polaris. But a mysterious clue leads the twins to question the st

A mind-bending adventure from the author of Brightstorm! A year after the death of her older brother, Prue Haywood's family is still shattered by grief. But eve

Discover the healing power of nature in one boy's heartbreaking and hopeful journey back from the wilderness. Bird fact no. 30: a nightingale song is one of the

"A hugely inventive adventure." —Eoin Colfer, New York Times bestselling author of the Artemis Fowl series In a world where animals are slowly fading into ext

Ella is the new girl at school. She doesn't know anyone and she doesn't have any friends. And she has a terrible secret. Ella can't believe her luck when Lydia,