From Our Editors
Five sixteen-year-old orphans of widely varying personality characteristics are involuntarily placed in a house of endless stairs as subjects for a psychological experiment on conditioned human response
From the Publisher
This chilling, suspenseful indictment of mind control is a classic of science fiction and will haunt readers long after the last page is turned.One by one, five sixteen-year-old orphans are brought to a strange building. It is not a prison, not a hospital; it has no walls, no ceiling, no floor. Nothing but endless flights of stairs lea...