Frank De Felitta – The Entity (Pan, 1979)
Carlotta Moran is a widow with three children, yet still young and attractive enough to build a new life … until something utterly hideous enters her world.
To the psychiatrists she is deranged, a hysteric on the brink of schizophrenia.
To the psychic researchers, she is undergoing experiences beyond the credibility of science.
Night after night she is ravaged by something that has no form, yet is possessed of malevolent intent and irresistible force.
Against her will, beyond her understanding, she has become the victim of a sexual scavenger from the outer reaches of the unknown … The Entity.