Harsh war times force a family to send their four children into the wilderness, where they have nothing to do. But one day in the most ordinary wardrobe closet, they find not a pile of old clothes, but a whole world full of wonder and magic. Of course, the magic is backed by an evil sorceress, and it turns into a real adventure.

The Chronicles of Narnia: The Lion, the Witch and the Wardrobe (book 1)