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.
