Foreverland Is Dead — Tony Bertauski

Six teenage girls wake with no memories. One of them is in a brick mansion, her blonde hair as shiny as her shoes. The others are in a cabin, their names tagged to the inside of their pants. Their heads, shaved. Slashes mark the cabin wall like someone has been counting. Hundreds of them. There's wilderness all around and one dead adult. The girls discover her body rotting somewhere in the trees. As the weeks pass, they band together to survive the cold, wondering where they are and how they got there. And why. When an old man arrives with a teenage boy, the girls learn of a faraway island called Foreverland where dreams come true and anything is possible. But Foreverland is dead. In order to escape the wilderness, they'll have to understand where they are. More importantly, who they are.