Cast in Stone - Jenna Faith, #1

When your grandmother is Medusa, trust doesn't come easy.  Jenna Faith teaches self-defence to vulnerable women. She knows only too well what it's like to be on the run from someone and fleeing a past you'd rather forget. But her own past is about to catch up with her, in the form of know-it-all, hot druid Grey. He blackmails Jenna into taking on a case that her old magical task force can't solve and she finds herself on the trail of a monster.
An ancient evil that snatches children from their families and disappears with them into the night. When a young girl is stolen from under Jenna's nose, the race to save her life begins.  "If history has taught me anything, it's that whatever happens, don't lose your head."