Unbullied — Robert T. Jeschonek

Sixteen-year-old Charlie West has nowhere left to turn. A cyberstalker named Conscience has made her life a nightmare, bullying her by remote control. But in Charlie's darkest hour, she discovers Nil, a radical underground movement using guerilla tactics to crush the worst bullies around. Charlie joins Nil and works high-risk missions, taking down bullies while playing a deadly cat-and-mouse game with her stalker. But when a trusted ally betrays Nil from within, Charlie must stand alone against Conscience...and her high-stakes war against the ultimate bully might just force her to make the ultimate sacrifice. Don't miss this story by award-winning young adult writer Robert Jeschonek, a master of unique and unexpected books that really pack a punch.