A climber.
A girl.
A dark secret.

Leonard was one of the most famous climbers of the 1940s. An accident changed everything: from the mountains to a wheelchair, seeking peace in an isolated building on the outskirts of town.

What he found was something else entirely. A secret buried in the walls. Together with Alice, his 9-year-old deaf-mute neighbor, he must devise an escape plan before it's too late.

His only tool: the climbing rope he never left behind.