Immortal sidhe Tuulois MacColewyn is living rough. After nearly two centuries of life as one of Faerie Queen Titania's prized wolves and a handful of years as a Roaring Twenties mob boss' favorite enforcer, he's now exiled to New York, making rent doing dirty jobs for other fey outcasts. He used to consult on the occult for Detective James Corhagen at the NYPD, but since their highly combustible friendship burned itself out a year ago, Cole hasn't heard from him.All that changes when Corhagen summons Cole right out of his shower and into the middle of a crime scene. The NYPD is facing a rash of messy black-magic murders, complete with exploding hearts and very little forensic evidence, not to mention the sinister disappearance of several half-fey children. However hard he tries to deny it-and his inconvenient attraction to the sidhe-Corhagen needs Cole's help. A persistent police inspector rounds out the team, but when their investigation comes too close to the truth, suddenly it's their lives on the line. With a powerful killer on the loose, Cole, James, and Inspector Vallimun must race against time to stop the monster out to claim the thirteenth child.

A Section Thirteen Story Sequel to The Thirteenth Child Tuulois MacColewyn’s simple life performing dirty jobs for fey hiding in New York City has died a quick death. Consulting for the NYPD on a case involving child abductions, losing a friend, laying siege to a stronghold at the end of Broadway, and being chased through a hospital by animated scarecrows combined to make last month hell. This month is shaping up to be much worse. Yet, it’s not all bad. Cole has a new place to live, a steady-paying job working for the NYPD, and the heart of Inspector Joss Vallimun, head of Section Thirteen and, incidentally, Cole’s new boss. Section Thirteen is understaffed and overworked, trying to solve every supernatural crime in New York, including a series of grisly child murders and evidence that local fey are being enslaved. When Vallimun is gravely injured just as the investigation reaches a fever pitch while a snowstorm blankets the city, Cole will need all the help he can get to have any hope of salvaging this month at all.

Sequel to The Thirteenth PillarA Section Thirteen Story After his last somewhat disastrous assignment, sidhe special detective Tuulois MacColewyn effectively got benched. But when a break-in at a high-tech storage facility leaves no witnesses―alive or, Cole’s specialty, dead―and just one missing canister, he’s recalled to Section Thirteen, the NYPD’s paranormal branch. It’s nice to get to work again with his current flame, Inspector Joss Vallimun, even if they do have their hands some mysterious force is cutting a swath through the city in search of that canister. If Cole and Joss figure that out, there’s the disappearances of employees connected to a local children’s television program to solve. Meanwhile, Internal Affairs is breathing down their necks. But while Section Thirteen is working to find the stolen property and figure out what it is, something even stranger starts happening. Children’s imaginary friends are somehow manifesting themselves―and they’re coming after Section Thirteen. Even with a newly deputized witch and an ogre to bolster their numbers, the detectives have their work cut out for them.

Sequel to The Thirteenth Sigil A Section Thirteen Story When a powerful witch is murdered by mundane means—with the killer leaving behind clues reminiscent of an old mortal folktale—the NYPD calls in Tuulois MacColewyn and the rest of Section Thirteen. It’s been a while since Cole and his onetime partner, Corhagen, have worked together on a murder case, and sparks still linger between them despite Cole’s budding relationship with Inspector Joss Vallimun. As they struggle to put their past behind them and discover what happened to the witch, they unearth clues to similar murders. Murders that remind them of an old adversary in a case still unsolved. When further evidence leads Cole and Corhagen to the shattered fragments of a mythical sword, it points to a cryptic clue about a prophecy involving a king. The revelation leaves Cole reeling and sets him up to make what could be the biggest mistake of his life….