Heart of Flesh (High School Hell #3‪)‬

Samantha Abraham lost everything when she lost joshua--but the fight for the ruby, and what it means, isn't over yet.
Sam is back in River City and the events of Heart of Clay have left her raw. If deranged necromancers were bad, you’d think Debbie and her slugs would be small potatoes, but Sam’s life has gone straight back to hell in her senior year. even with her high level hapkido skills, and a budding relationship with hockey hunk Rick Hansen, nothing seems to fill the gaping hole that joshua and duckie’s disappearances have left . . .
But just as suddenly as he vanished, Joshua reappears with grave tidings, and sam must decide what lengths she’ll go to prevent her life--and her boyfriend’s body--from falling apart.