Emanuella, or LL, is a freerunner and member of her brother Warp's Parkour group. One night Emanuella and the crew run into a graffiti artist named Haze. Haze flirts with Emanuella, and Warp becomes very protective of his sister. Why would Emanuella want to date a graffiti artist? To sidestep a confrontation with Warp, Haze and Emanuella start meeting in the art closet at school. Warp explodes when he finds out that Haze and Emanuella are secretly dating. Warp believes that Haze killed his own sister and tells Emanuella. Warp also believes that Haze is the artist of the mysterious paintings of Emanuella that begin to appear around town. Emanuella keeps her faith in Haze and tries not to believe the outrageous things Warp claims. Did Haze kill his sister, or is he the loving guy that Emanuella sees? Find out in this romantic mystery novel, On Edge.