An urgently needed primer on how to protect kids from the increasing threat of online predators ? Over 40 million Americans have seen? Dateline 's ongoing popular series? To Catch a Predator , which has caught over two hundred potential child predators. While the show exposed this epidemic, Chris Hansen's book,? To Catch a Predator , shares the true stories of families who have been targeted by predators, revealing the tactics predators use to manipulate...