A research scientist finds a way to contain the spreading of the AIDS virus by inhibiting an organism's sexual libido. The government orders the production and distribution of the antiandrogen hormone to prisons and cities throughout the world in hopes of containing the spread of HIV. A turn of events occur from the inclusion of the hormone with rapid aging and the breakdown of body systems including sexual reproduction. Will Donna Taylor and her colleagues find a reversal to the affects of the AA hormone, or is mankind subject to extinction?