Donna Andersen is author of Lovefraud.com, a website that teaches people how to recognize and recover from sociopaths. She is author of a book called, "Red Flags of Love Fraud—10 signs you're dating a sociopath." She has just launched Lovefraud Continuing Education, which offers online education about sociopaths and other exploiters to survivors, the public and therapists.

Link for information about the book:
http://www.lovefraud.com/anderly-publishing/red-flags-of-love-fraud/