Book excerpt: For many varied reasons, a vast numbers of adults may find themselves single. Maybe they've postponed marriage to concentrate on a career. Perhaps they find themselves alone after divorce or the breakup of a long-term relationship. Or maybe their reaching out again after the death of their spouse. But the one thing they have in common is questions, questions, and more questions about just how to reenter the dating scene. The Unofficial Guide to Dating, Again explains the range of dating options available today and provides practical tools that will help readers assess their needs, research their options, and make decisions accordingly. Touching on such issues as STDs, AIDS, date rape, sexual harassment, lifestyle changes, social changes, and self-esteem, along with concerns about stepfamilies, children, and mature dating, this book will provide unbiased, street-smart information to those facing this adventure once again.