The year is 2021. No child has been born for twenty-five years. The human race faces extinction.
 
Under the despotic rule of Xan Lyppiat, the Warden of England, the old are despairing and the young cruel. Theo Faren, a cousin of the Warden, lives a solitary life in this ominous atmosphere. That is, until a chance encounter with a young woman leads him into contact with a group of dissenters. Suddenly his life is changed irrevocably as he faces agonising choices which could affect the future of mankind.

NOW A MAJOR MOTION PICTURE
“Extraordinary … daring … frightening in its implications.”
The New York Times

“She writes like an angel. Every character is closely drawn. Her atmosphere is unerringly, chillingly convincing. And she manages all this without for a moment slowing down the drive and tension of an exciting mystery.”
The Times (UK)