In this work, Gavin de Becker, the man Oprah Winfrey calls the US's leading expert on violent behaviour, shows you how to spot even subtle signs of danger - before it's too late. Shattering the myth that most violent acts are unpredictable, de Becker offers specific ways to protect yourself and those you love, including: how to act when approached by a stranger; when you should fear someone close to you; what to do if you are being stalked; how to uncover the source of anonymous threats or phone calls; the biggest mistake you can make with a threatening person; and many other ideas.