Identity theft, scams, and a serial killer. Username is a must-read for every person who has a credit card or uses the Internet. Who’s using your name? Your username? You may not know until it’s too late. See yourself as a mark through the eyes of Maureen and Jennifer, master identity thieves. Their scams will shock you as you might meet in a chat room, or perhaps he sends you a persuasive e-mail. He couldn’t possibly be a serial killer … could he? Faulkner has penned a real who-done-it, a page turner that one could say is ripped from the headlines.