But Varloo doesn't seem like any spy Dougie Minners ever heard of. She is short, klutzy, and she wears a long dress that looks like a bathrobe!
Still, Dougie is not about to leave Varloo lying bruised beside a creek in the woods. So he takes her to the only safe place he knows -- his tree house.
Life aboveground is not as bad as Varloo expected, especially when it comes to food. Mushroom cakes and turnip wafers aren't nearly as delicious as Oreos, Kool-Aid, and the red sauce called catsup! Then suddenly she and Dougie hear of a plan that might mean the destruction of Hek. Now it's up to these two unlikely heroes to save an entire underground civilization. How on Earth...or in Hek...will they do it?