Based on the screenplay of the film of the same name. - Also published: London : W.H. Allen, 1976.
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
Escape from the dark by Rosemary Anne Sisson. ISBN 0352397489. Published by Star Books in 1976. Publication and catalogue information, links to buy online and reader comments.
