Book excerpt: Girls everywhere recognize the most challenging social situations: being the one loser sitting alone at lunch. Attending family picnics only to be the one person younger than "ancient." Having hairy legs. Or no bra. Or too big a bra. Or too small a bra. OMG, "nooooo"! The teen years are invariably fraught with happiness-hampering problems large and little. Thank goodness "The Teen Girl' s Gotta-Have-It Guide to Social Survival "is here at last, packed with witty illustrations and author Jessica Blatt' s sane, sage advice on surviving and thriving the social obstacle course that is teendom. More than fifty sample situations are covered, at school, with friends, with guys, at parties, in summer jobs, on family vacations, at camp. Interactive elements including word searches, quizzes, fill-ins make this the indispensable go-to guide for girls everywhere. OMG, "yesssss"!