Identity Theft: Book Two in the Identity Mystery Trilogy (Nancy Drew) by Carolyn Keene

With George and Bess's help, I joined the online group BetterLife to unmask the identities of some nasty cyberbullies who were harassing a friend of Bess's sister online. Little did I know that my sleuthing would lead me into even more trouble!

Now the cyberbullies are after me. Someone has hacked into my BetterLife account and manipulated my avatar to do things I would never do in real life.

Now this case is personal. My friends and I need to do some major cybersleuthing to identify the bullies before it's too late!