Little Witch's house is tall and thin and painted pink and purple, and it sits on top of a giant mushroom that smells like used teabags.
The Boy and Little Witch meet almost every day to trade lunches and talk and go wandering, to So Long Beach or Two Big Rocks, or to visit Cliff Face or Mr River. Sometimes they annoy each other or have disagreements, or Little Witch argues at The Boy while he sits and smiles, but they're best friends, and nothing can change that.
But there's something wrong happening deep in the heart of Oubliette Island, and even the outskirts have been touched. Though it means abandoning comfort and journeying through lands unknown (or perhaps just forgotten), The Boy and Little Witch set out to retrieve what was taken from them - and to find that which is most precious.