Over sea, under stone /
Susan Cooper ; illustrated by Margery Gill.
- 1st Collier Books ed.
- New York : Collier Books, 1989, c1965.
- p. cm.
- The Dark is rising sequence .
- Cooper, Susan. Dark is rising sequence. .
Three children on a holiday in Cornwall find an ancient manuscript which sends them on a dangerous quest for a grail that would reveal the true story of King Arthur and that entraps them in the eternal battle between the forces of the Light and the forces of the Dark.