An engineer is sent to a remote government lab to assist a scientist in his research and to report back on what exactly this consists of. He discovers that the scientist is seeking to prove the existence of a theoretical form of energy that he believes to be the source of all paranormal powers. To capture it in the lab, he plans to use a subject on the brink of death, as well as in a hypnotic trance (to be induced by the computer) and also in telepathic communication with someone else--a child who is mentally deficient but psychically gifted--who can report the dying subject's sensations posthumously. At first skeptical, then appalled, the engineer soon becomes a convert to the scientist's views, concealing the nature of the planned experiment from his own employer and fending off a visit by government officials that would prevent it. At last it takes place, and it seems to be a success...

Teenager Diane Weaver lives with her abusive single father. A religious local boy is the only who wants to be her friend, but she doesn't like him as much as he does her. What no one realizes is how far the abuse goes.