K.D. Robertson

Neo Babylon's neural implants are iconic—and are now implicated in a mass murder that threatens the foundation of the city....

Rys awakes to the smell of blood and nearly two thousand years of dust. Maybe he overslept a little too long. Once, he was a great champion and general in the demonic empire that ruled the world. Now, he’s been erased from history....

The Yakuza have rolled into town, and Vince finds himself caught in a standoff between the old and new worlds of magic.

Hell knows that Rys is awake, and his old employers are keen to enforce his original contract. But there's a key difference between now and the last time he worked for them....

A Yakuza demigod lurks in the city, wounded but not defeated, and Vince needs to bring her down for good. He needs a team fit for slaying a god, even if he has to ask for favors from old bosses and cross boundaries to build it.

Before the demons invaded, Nathan had everything he ever wanted. Women, power, magical talent, wealth, a fortress full of loyal soldiers. Now, a beautiful demonic general offers him a choice....

In Neo Babylon, your neural implant is your identity. You use it as your credit card, to surf the Altnet, to chat with friends, to login to work or school, and to be pestered by advertisements. Anyone without one is cut off from society. Nick can’t get a neural implant....

Finance isn't detective Nick Waite’s strong suit, but he’s learning fast as he investigates the cover-up of a murder inside Neo Babylon’s oldest bank. The winds of conspiracy whirl around him, and everyone from the police commissioner to gang lords warn him to step back....

The city is abuzz with an international sorcerer's conference, and the mayor is cracking down hard on anything that might make him look bad. But Vince is out to get that bag. That means fulfilling his enforcer contract for the mob, police crackdown be damned.

The local wolffolk mafia longs for their glory days, and their alluring don, Alessia Lionetti, wants a powerful enforcer to bring them back. That's Vince. This is his big break from his days as a hired thug. Working for the mafia has a short life expectancy, though....

Vince prepares to pull off his largest job yet, a heist to steal an artifact containing an ancient evil.

Nathan's preparations are being tested as all his enemies converge on him at once, including those he didn't know he had. To win, Nathan will need to step further along the path of a heretic....

A cold dawn rises after a civil war, but far worse lurks over the horizon. Nathan barely finishes burying friends before he must rally a furious, discordant nation around a new empress and stem the tide of holy war. Two prophets fight for the hearts and minds of a desperate, divided populace....

Every time Nathan thinks he has stopped a world-ending war, he learns that somebody is trying to start it again. As the war heats up, Nathan finds himself caught up in the schemes and fluffy tails of one of his former Champions, Narime....

The time for secrets is coming to an end. Nathan has changed history and stopped the end of the world, but the future is more uncertain than ever....

Rys is still shaking dust from his hair after a thousand years of sleep, and he already finds himself in a two-front war. The sorcerers of the Malus League are summoning a demon lord, while his northern neighbor marches south. Now that Rys has claimed a kingdom, he needs to keep it....

As the world plunges into chaos, Nathan knows he has only one shot to save it. He barely fended off the demonic messenger Artemis, but now Trafaumh faces an invasion from without and open rebellion from within. If it falls, all of Doumahr goes with it....

Demonic invasions ripple across the land, and Nathan questions if any moral line in the sand is worth the death of his loved ones. His years of preparation to save Doumahr may vanish overnight as he faces an onslaught intended to end everything.

Nathan's preparations will be tested, as this war will be won with ancient spells and forbidden magic, not sword and bow. He'll need to gather his battered allies and utilize every trick and spell he's learned to keep the war from spiraling out of control.

Mykah had been the Empire’s greatest general before it had rotted to corruption. Now he builds his own empire in order to crush the greatest nation in the world. At his side is the stunning woman who leads the horned barbarians from the north, known as the oni....