When Odd Girl Out was first published, it sparked a long-lasting discussion about the hidden culture of female bullying. Today, the dirty looks, sarcastic notes, and social exclusion that affect girls' friendships have gained new momentum in cyberspace. In this revised and updated edition, educator and bullying expert Rachel Simmons offers girls, parents, and educators proven and innovative strategies for navigating online social dynamics, as well as new classroom initiatives and step-by-step suggestions for parents on addressing conventional bullying. Including the latest research and real-life stories, Odd Girl Out remains the definitive source for the most pressing social issues facing girls today.