Kiss of Frost by Jennifer Estep

Things have changed at the Academy. Gwen has a sword now. Well you say thats not uncommon right? But Gwen's sword talks and he has name, Vic. She is finally settling down. Her crush is jerk and yeah someone is trying to kill her again and this time the list of suspects is really long. And she suspects one of Logan's friends. Who the hell is she supposed to get through the semester alive.