Wes's first tooth just came out and now he's lost it outside! The only way he and his best friend Georgie can find the tooth is if they imagine they're both ninjas. But a sneaky bird stands in their way!.
While his widowed mother continues to search for him, eleven-year-old Tom, presumed dead after slipping underground while drifting down a river, finds himself trapped in a series of underground caves with another survivor and a dog, and pursued by murderous treasure-hunters.
