As a young yeti, Tadpole loves living in Shadowspring. But now the precious spring water is disappearing and no one knows why. The situation is serious – surely there’s something she can do to help…
When Tadpole accidentally reveals the top-secret location of Shadowspring to Henry, the lost boy she saves, she knows she’s in deep trouble. But what if this human actually has the power to help the yeti not harm them?