In the book, I go over controversies such as this one, and a number of other hot buttons, hot zones, Chernobyls, third rails, and so on -- including the arts, cloning, crime, free will, education, evolution, gender differences, God, homosexuality, infanticide, inequality, Marxism, morality, Nazism, parenting, politics, race, rape, religion, resource depletion, social engineering, technological risk and war.