While in Germany with their father, who is researching the Pied Piper legend, Max, nearly thirteen, and her brother Carter, ten, are spirited away to the magica

“Explodes into a wild fantasy adventure. . . . Cody has begun what promises to be an epic trilogy.” —Adam Gidwitz, New York Times bestselling author of A

The epic conclusion to the trilogy bestselling author Adam Gidwitz called “a wild fantasy adventure” find siblings Max and Carter embroiled in the final bat

“Explodes into a wild fantasy adventure. . . . Cody has begun what promises to be an epic trilogy.” —Adam Gidwitz, New York Times bestselling author of A

Under Platform 13 at King's Cross Station there is a secret door that leads to a magical island . . . It appears only once every nine years. And when it opens,