The Bone Door

Hop wakes up in an ancient labyrinth with no memory of his life or of how he got there. He does not know the mysterious girl trapped alongside him, and he cannot identify the shadowy figure that stalks him and whispers terrible things. The one thing he is sure of is that he must escape.

The only exit is the Bone Door, which lies behind a series of locked doors scattered across a range of strange realms. To open the way, Hop has to complete impossible tasks before his time runs out.

The deeper he goes into the maze, the more he suspects that he and his companions are tied to the place and its horrors in ways he never imagined. If he cannot unravel the true mystery of the labyrinth and his own part in it, the Bone Door and any hope of escape will be lost for good.