Santoro has written other revenge books, but none with the subtlety and panache of "Gaslighting." This one breaks new ground in showing you how to use psychological techniques to vex and disorient a target. The techniques he explains are versatile, and you can use them against a nasty employer, a "neighbor from hell," or a fellow employee who is the boss's snitch. Naturally, not all techniques work against everyone, which is why the wide array of methods offered is valuable.