Remember that old line about how the only way out of the organization is in a pine box? Well, Rue Hollis spent 10 years thinking she had escaped the Black Hat Bureau, no coffin required. Then her former partner had to go and shatter the illusion by showing up on her doorstep with grim tidings.

When children go missing, and the Humans have no leads, I'm the one they call. I am their last hope in bringing home the lost ones. I salvage what they cannot. A missing girl and a deadly item belonging to a power-mad demon need to be found before the killing begins. The problem? This is my first salvage. And I have no idea what I'm doing. These were the moments that began to define me, my skills, and my drive to face down the darkest side of the supernatural in order to bring children home. This is where my journey began...

I’m one placement away from becoming a fully fledged London detective. It’s bad enough that my last assignment before I qualify is with Supernatural Squad. But that’s nothing compared to what happens next. Brutally murdered by an unknown assailant, I wake up 12 hours later in the morgue - and I’m very much alive. I don’t know how or why it happened. I don’t know who killed me. All I know is that they might try again.

Mary Frances Talbot—Frankie—is a necromancer, probably. Hard to say since she never met her parents. She can see the dead, talk to the dead, and a few other things that aren't strictly legal. It's fine. No worries. As long as she doesn't get caught. The whole not getting caught thing was going well until Samuel Harrow blew back into town wearing a Savannah Police Department uniform. He might be a witch, but he hates magic. He's not a fan of Frankie either. Which explains why he's her ex.

Kit McCafferty's life is quiet, unremarkable, and filled with cat hair. In the magical city of Coldstream, located on the border between Scotland and England, Kit is viewed as little more than mildly eccentric and mostly harmless. She passes her days caring for her family of five cats, feeding the local feral moggies, and maintaining relatively good relations with her neighbors. All that changes, however, when a teenage werewolf shows up at her door in the desperate hope of renting out a nearby vacant flat.