El espejo de las mil caras (Lili Ghost, 1)

Jeremiah moves every year because his parents restore old hotels. This year, much to his dismay, he's been assigned to live with Lili, a lively ghost girl who will guide him to the other side of the looking glass... It's a cold place, full of ghosts. The problem with magical passageways is that (sometimes) they can be (a little) dangerous!