(From the publisher):
Faced with the mysterious hatred of a boy at school, and afraid that her strange, silent uncle will vanish again before he is reunited with her sick mother, Rage Winnoway longs to return to the land of Valley.
One night she manages to dream-travel to Valley, only to find it is being destroyed by a cruel, enchanted winter flowing through a gateway from another world. To save Valley, and her own world, Rage must travel to the unknown land beyond the Winter Door. But both the powerful wizard who created Valley and the courageous Lady Elle have already passed through it, and vanished . . .
(from the publisher)
Original title: The Winter Door
Genre: Fiction→ Children & Young Adult→ Fantasy→ Fantasy Worlds