After thousands of years, Cain awakens to find that the world has gone on without him. In his slumber, humans and people of power have stopped being afraid of, well, anything. Beyond that, they’ve become cruel for cruelty’s sake, fascinated with their ability to spread death through famine, war, and even plagues. In their minds, they have no equal. They’re wrong.

In a world invaded by demons, it's up to Katie and her Killers to restore order while also evading enemies - and friends - who want her in the worst way.

Get four complete stories in Frank Kurns: Tales of the Underworld: You Don't Touch John's Cousin, Bitch's Night Out, Bitch's Night Out, and Challenges.

Alexandra Ascher isn't your usual private investigator. She lives on the fringes, making a living by doing odd jobs and aiding clients with problems that would raise eyebrows. Despite the unusual nature of her clients, as far as she knows she is simply a normal human. On the eve of her 21st birthday, her apartment is completely trashed. Tracking down the perpetrators leads her into a growing web of mysteries. Turning 21 adds a fresh wave of complications and a reveals a dark heritage that she would never have seen coming.

An enigmatic Englishman, Patrick Welby, approaches Alex after a fight and reveals, "I know your secret." Welby shows Alex how to unleash a breathtaking realm of magic and power, drawing him into a mind-bending adventure beyond his control. And control is something Alex values above all else.... A cursed grimoire binds Alex to Uthentia, a chaotic Fey godling, who leads him towards chaos and murder, an urge Alex finds harder and harder to resist. Befriended by Silhouette, a monstrous Kin beauty, Alex sets out to recover the only things that will free him - the shards of the Darak.

My name is Nate Temple, and I’m secretly a wizard. I ride a foul-mouthed unicorn, I drink with Achilles, and I’m pals with the Four Horsemen. I’ve even cow-tipped the Minotaur. I understand the theory of following the rules...I’m just not very good at the application. Because rules were meant to be broken, and St. Louis has a bit of a supernatural infestation these days. Someone should probably be keeping an eye on these things -and probably an eye on me, too. Before I blow up another building...or three.

The world is infested with demons, vampires, and ghosts who clash with wizards on the fringes of society. Faced with these horrors, there's only one thing a small-time wizard can do: absolutely nothing. Doing something could get a man killed. Armed only with a modern view of magic, a snarky bloodthirsty apprentice, and no concept of the phrase "fair fight", Maker is far too weak to try and change the world. But then a new group of warlocks moves into the area with the goal of making his life more interesting....

My name is Ethan Drake, and I’m a police detective. And I got plenty darkness to give. So does my partner, who’s a demon, and frankly, a royal pain in my ass. But occult investigators are in short supply in the PD, so what are you going to do? Anyway, we just caught a bodysnatching case that has the stench of occult workings all over it.

My name is Quinn MacKenna, and magic doesn’t work on me. When I’m not getting roped into bar brawls in Boston, I’m usually acquiring - stealing is a form of acquisition, you know - dangerous magical artifacts to turn around and sell them to the highest bidders. But I prefer to be paid in favors, not money. Because favors are a hot commodity in the Land of the Fae. Favors are the only currency that will buy the answers I seek: Why magic doesn’t work on me, and who my real father is.

Betrayed by those closest to him, Viktor's soul couldn't move on for decades. Pitied by one of the Gods, he was given the chance to participate in the next round of bets between the gods. It was an eternally violent game known as Towers and Rifts. The world he found himself in was nothing like the one he'd spent centuries cultivating and becoming stronger. He was right back at the bottom along with everyone else but for the knowledge he retained.

Lord of the Underworld, Hades has decided to leave his home and relocate to earth--my home town of Chicago to be exact. This shouldn't have been a problem, except for the fact that cocky Hades is smexy-hot. I don't know if I want to punch him in the face or jump his bones. In some of my dreams, I'm doing both at the same time. This is problematic because I've trained my whole life to eliminate monsters sent by the Gods to destroy humans... and for centuries my family has done everything in its power to stop them. But now I'm the last in my bloodline and a new threat stalks the streets.

Time itself can be wound back like a clock. The power of Winding can fix mistakes and prevent disasters. Or, in the wrong hands, it can be used as a weapon against the world.... Juniper Trask is a prodigy, raised under the Council’s strict Code, which allows Winders to exist in secret among average humans. After the shocking murder of her mentor, she is chosen to take his seat on the Council. But as Juniper settles into her new role, cracks of dissension are forming around her, and she uncovers the dark truth behind their power.

There isn't a monster D'Angelo Kumar can't destroy or a crisis he can't manage, until he meets Angel Bai. The insane attraction he feels toward the sexy waiter is unwelcome, because D'Angelo doesn't have room in his life for relationships. A solitary path is the only option for a man like him, but fighting his growing feelings for Angel may be the first battle he can't win.

Meet Darby. Coffee addict. Homicide detective. Oh, and she can see ghosts, too. There are only three rules in Darby Adler's life. One: Don't talk to the dead in front of the living. Two: Stay off the Arcane Bureau of Investigation's radar. Three: Don't forget rules one and two.

Another day, another hijacked body. And just 13 hours to solve a murder…Detective Vincent Graves has made a habit of dying. Waking up in someone else’s body isn’t pleasant, especially when it's inside a coffin with tons of dirt pressing down on it. Once he’s out, he learns his soul has 13 hours to find the borrowed body’s killer. With the help of a brilliant FBI agent, Vincent’s quest for clues leads to a looming supernatural presence. And escaping the dark threat may be impossible with his ever-ticking clock… Can Vincent close the case in time?