Elidor

Part folklore, part adventure, and part fantasy, Alan Garner's Elidor is a modern children's classic.

When Roland opens a door in a derelict church, he unleashes the wonders of Elidor and the grave challenges that this troubled world presents. Drawing on Welsh, Irish, and English mythology, the book chronicles the trials and hardships of a group of young teenagers as they attempt to fulfill a prophecy from another world, and fight a terrible evil.