Previously published as Crime Zero When the ultimate solution becomes the ultimate crime... Violent crime has become a global epidemic, nowhere more so than in the United States.Everything from the death penalty to liberal reforms has failed.Nothing has been effective...until now. Project Conscience promises to be the solution. It is a bold attempt by a powerful group of scientists, politicians and senior law-enforcement personnel to use gene therapy to treat criminals and cure violent crime. But among their number are those with a more sinister agenda, who would go further and turn the dream of Project Conscience into the nightmare of Crime Zero. It is up to Luke Decker, a criminal psychologist disillusioned with the growing dependence on genetic science and Dr Kathy Kerr, his one-time lover and ideological adversary, to fight this deadly new scheme, a scheme so ruthless in intent and so vast in scope that it will irrevocably change the evolution of mankind itself…