The Lion, The Witch and the Wardrobe
In book two in the classic fantasy series, The Chronicles of Narnia, four children are evacuated to an English country house during wartime. They discover Narnia through a wardrobe in one of the bedrooms. Narnia is a magical place that has been under the rule of the White Witch during 100 years of winter. With the return of the Great Lion, Aslan, and other magical creatures they all work together to save Narnia.