Fear Factor, How One Emotion Connects Altruists, Psychopaths, and Everyone In-Between, Basic Books, Abigail Marsh,Ethics and moral philosophy,Topics in philosophy, altruism psychopathy psychopaths evil science social psychology empathy brain neuroscience amygdala human nature social behavior suffering cruelty compassion serial killers true crime criminal mind good human nature superheroes aggression,, , United States, en-UShttps://www.hachettebookgroup.comaltruism psychopathy psychopaths evil science social psychology empathy brain neuroscience amygdala human nature social behavior suffering cruelty compassion serial killers true crime criminal mind good human nature superheroes aggression, [BLURB],[CITY],New York,books, ebooks, biblet, Book2look