When the Summer Queen summons Parker to her court, the private investigator knows there’s trouble brewing. Trapped into compliance by his past debt, he’s tasked with locating a missing girl in San Amaro. Now he has to find the girl or give up his life. Things only get more complicated when a very familiar cop asks Parker for his help on a case involving murdered magic users. With the victims completely drained of their magic, the San Amaro Police Department needs Parker’s special skill set to track down a killer.

Miles Castillo has spent his entire life running from the crime his parents committed. He’s an alpha without a pack, and a son whose very name is poisoned. When two werewolf hunters catch him, he has to choose between a man who wants his head mounted on a wall and Cade Bartlett, the mage prince who doesn’t realize who Miles is.

When Sorcerer Adrien Danvers takes on a job that leads him into the slums of England, he never imagined he'd end up with not one but two apprentices. Despite his doubts about himself, he's the only chance the two pre-teens have to escape their hellish life. When Sir Hugh Quartermain contracts him to deal with the mysterious circumstances surrounding his home on the Isle of Man, Adrien finds the more time they spend together, the more his walls come down around the beguiling engineer—an unusual occurrence and a terrifying prospect.

When the light-magic users known as Casters took everything from me, I vowed to make them pay. Little did I know the perfect opportunity would show up in the form of a sweet Caster the moment I took his arrow to the heart…literally. Bastian knows that I’m made of dark magic, the very thing he’s been taught to destroy. But instead of turning away from me, he takes a chance on me, leading me behind the walls of the group out to kill me.

Getting into the vampire-only detective unit was the easy part. What’s going to be more difficult is dealing with my new partner - an ancient vampire who keeps threatening to eat me. The unit has never had a human in it. Marcus - or, as I like to call him: Fangy McFangface - would really prefer to keep it that way. He’s grumpy, short-tempered, and broody, but I have a way with words, and I know he’s starting to like me, even if he swears he’s not.