Willow is alone, confined to a bed with restraints. She can't remember how she got there...or how long she's been there.

An old lady appears in her room to feed her twice a day. Granny doesn't talk, but Willow can hear thumping from somewhere beyond her door. It's not Granny's shuffling steps. It's too loud to be Granny's cat. Is it someone? Something?

Then Granny's cat dies in Willow's room. And Granny follows a few days later. Willow will do anything to survive. But freeing herself from her bed is only the beginning... Because there is someone else in the house. Who is this mysterious teen who calls himself Elijah? And is he the reason she's hostage or the key to her escape?