"""We've got to go north,"" said Edmund, ""and reach the ruins of a
giant city."" Prince Rilian, Caspian's beloved son, has
mysteriously disappeared, and Jill and Eustace are brought into
Narnia by Aslan, the great Lion, to find him. But an evil
enchantress has dire plans for the prince, and for Narnia This is
the sixth adventure in the exciting Chronicles of Narnia. "