Newly promoted Watch Officer Thea March is assigned her very first death investigation. Someone has brutally killed a young woman and dumped her body in an empty warehouse. The only real clue left at the scene points to one of the elite—the Ageless—as being involved. The Watch might ignore one anonymous woman's death, but when more bodies appear, killed in the same way, the deaths attract the attention of the ruling elite, and Mage Niath is assigned to work with Thea to hunt down the killer.

Being a private investigator wasn’t supposed to be complicated. I expected cheating spouses and missing pets like BonBon, a kidnapped ‘pure-bred Schnoodle’ with a ruby-studded collar. What I didn’t expect was a desperate elf on my doorstep, begging for help to find her missing parents. Nor did I think that my search would drag me back into the magical world I’d tried so hard to leave behind.

One of the city's wealthiest and most powerful residents is found dead in his own home. Murder is suspected, but the house was supposed to be absolutely secure against any intruder. Thea is faced with a hostile group of household servants inside the house and demands for swift justice outside its walls. Working with Mage Niath, it doesn't take long to realize that it's not a straightforward death and the dead man has ties to opponents they have faced before.

Rose McKenzie may be far from Earth with no way back, but she's made a powerful ally - a fellow prisoner with whom she's formed a strong bond. Sazo's an artificial intelligence. He's saved her from captivity and torture, but he's also put her in the middle of a conflict, leaving Rose with her loyalties divided. Captain Dav Jallan doesn't know why he and his crew have stumbled across an almost legendary Class 5 battleship, but he's not going to complain. The only problem is, all its crew are dead - all except for one strange, new alien being.

When a body is found pulverised beyond recognition, I’m called to investigate. As Chester’s only magical Detective Inspector, it’s my job to handle the cases the Common police can’t. This one has all the hallmarks of the Other Realm—especially when I find a talking bird caged at the scene.

As a member of the RPS, Daphne Niell, also known as the Vampire of Montana, lives to serve. On a good day, she hunts terrorists and eliminates them before they can strike. On a bad one, His Royal Majesty of Montana, also known as her twerp of a cousin, sends her overseas to play nice with foreign monarchs.

I can turn into a housecat. It’s a fun magic, except in a world filled with vampires and werewolves, it doesn’t exactly make me a powerhouse. Instead, the supernatural community has classified me as an outcast, which means one thing: picking on me is open season all day, every day. The local fae are the worst of all, and it’s during one of their regular “capture the cat-girl” sessions that I shift into my cat form and meet HIM for the first time.

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.

It’s been more than twenty years since tragedy prompted Luna Valens to walk away from her pack. Scarred by her past, she’s done her best to lead a normal human life. Thanks to a potion that suppresses her magic, nobody around her has a clue that she’s a werewolf. Until… Her potion supplier disappears, her family reestablishes contact, and a mysterious werewolf with a metal detector and a penchant for calling her my lady saunters into her life.

The fact that she’s a werecat is just something she’s had to live with Alone in her territory, she’s lived a secretive life for six years: under the radar, avoiding her past and the baggage that comes with it. Trouble finds Jacky, though, in the form of an 11-year-old girl and a werewolf turf war just outside her borders. Forced to honor an ancient treaty and the Laws of the supernatural world, Jacky swears an oath to protect Carey Everson, the human daughter of a local werewolf Alpha from Dallas.

Nevada Baylor runs a small-time detective agency in Houston, Texas, busting scammers, exposing cheaters, and dealing with petty criminals. She's very good at her job–helped by a magical ability to sense when someone tells the truth or lies. But when she's forced into accepting a case to find a radical pyrotechnic who can conjure heat and fire at will, Nevada knows she's out of her league. To bring him to justice, she'll have to join forces with someone who wields an even more dangerous power.

McCall Richter finds criminals, con men, and deadbeats better than anyone else in the empire. She’s proud of her success and that she owns her own spaceship, especially since she struggles to understand human motivations, can’t tell when people are lying to her, and is horrible at recognizing faces. Being autistic in the empire is frowned upon—and there’s a handy normalization surgery to correct it—but she’s managed to prove her worth and avoid irking the tyrannical regime.

By night, they fight in a dangerous game of cat-and-mouse. By day, they are friendly next-door neighbors. Neither of them know that their alter egos are archenemies. I’ve spent my life training in the family business of slaying vampires, but I’m tired of all the death. I want to prove we slayers can help society, not just break it. I start my new life by joining the Magiford supernatural task force, which exists to protect humans and supernaturals from harmful magic.

It's easy to feel forgettable. Nyx literally is, and the condition seems to be getting worse. Homeless and alone, she's at the end of her rope when she stumbles onto Earth Between, a nexus between worlds. The residents may be magical and alien, but they don't have any problem remembering she exists.

Even better, no one suspects she is human. Masquerading as a goblin Traveler, she roams Reality in her glittering van pulled by her two trusty world walking birds, Warp and Weft. But when a storm of cosmic chaos strands her in an outer thread, the only refuge in sight is the legendary Darkhouse of Doom. Goblin legend says it is cursed; that the appearance of the wandering darkhouse foretells the appearance of world-devouring monsters and the death of all who see it.