Sandler, author of Living with the Internet and Online Dangers, is a former editor of both PC Magazine and Digital News and author of over 150 books including many about computers. The purpose of the book is to acknowledge the importance of the use of the Internet, cell phones and digital devices for communication while informing readers about safety and security. Fourteen chapters include social networking, shopping, online job hunting, file-sharing, e-mail scams and Internet fraud, Internet drugstores, meeting and dating people, protecting your identity, viruses, cell phones, IMs and text messaging, wireless security, and helping friends cope with Internet and online dangers. Written in an informative and respectful manner, this book is highly recommended for any library where teens enjoy informational reading. ( )