It's 2050, and humans are an endangered species. Lieutenant Robert Sutton has survived the collapse of civilization by luck, his wits, and a chance mutation that makes him immune to the nanovirus that has wiped out millions. Now, his compound of survivors is surrounded by the infected, who are driven by the need to spread the contagion through sex. It is only a matter of time before they attack. So when Sutton is assigned to interrogate a prisoner who claims to have overcome the infection, he immediately suspects a trap.

Kell is one of the last Travelers - magicians with a rare, coveted ability to travel between parallel universes. As such, he can choose where he lands. There's Grey London, dirty and boring, without any magic, ruled by a mad King George. Then there's Red London, where life and magic are revered, and the Maresh Dynasty presides over a flourishing empire. There's White London, ruled by whoever has murdered their way to the throne. And once upon a time, there was Black London...but no one speaks of that now.

Once upon a time, there was a little boy. His belly full of laughter, his life full of joy. Until one day, something changed; stripped his innocence away. The hole inside making space for the devil to come and play.

Cursed by the malevolent spirit of the Headless Horseman, Ireland Crane seeks a way to break free from her soul crushing bond. Croaking ravens. Telltale hearts. Dizzying time travel. Coercive witchcraft. The lines between fact and fiction blur as the works of Washington Irving, Edgar Allen Poe, HG Wells, and Nathaniel Hawthorne come alive around her in this thrilling three book series.

A clandestine race of half-dragon, half-humans known as dragon-shifters lives among us. Bastian, leader of the Nightfury dragon clan, is sworn to protect humankind at all costs. For him, honor and duty always come first. When the clan dictates he take a human mate to sire a son, he falters, aware that for a human to birth a dragon-shifter she must die. Myst, the woman given into his care, is the most extraordinary he’s ever met, and though he can’t bear the thought of harming her, he is bound by duty.

Most people avoid the dreaded Whitechapel district. For Honoria Todd, it's the last safe haven. But at what price? Blade is known as the master of the rookeries - no one dares cross him. It's been said he faced down the Echelon's army single-handedly, that ever since being infected by the blood craving he's been quicker, stronger, almost immortal. When Honoria shows up at his door, his tenuous control comes close to snapping. She's so...innocent. He doesn't see her backbone of steel - or that she could be the very salvation he's been seeking.

Leander McLoughlin is leader of the Ikati, an ancient tribe of beautiful, savage shape-shifters who live hidden in the forests of England. Their survival is rooted in secrecy, a secrecy threatened by the very existence of one raised outside the tribe. Charged with capturing her before she can expose their secret, Leander tracks the unsuspecting outsider to Southern California. The great warrior is prepared for a fight — but not for the effect the courageous young beauty has on his heart.

Alice knows Wonderland is just a virtual world operated inside an asylum to which she’s been wrongfully committed, but she can’t find her way out—can’t find her way back to the life she lived before she woke beneath titanic trees and towering flowers. With the terrifying Red King searching for her and chaos all around, her only hope of escape lies in Shadow, a tall, mysterious being with glowing eyes, sharp claws, and a haunting grin who may be the maddest of them all. But even if Wonderland isn’t real, her growing feelings for Shadow—and his desire for her—are.

Cara Devon has always suffered curiosity and impetuousness, but tangling with a serial killer might cure that. Permanently. London, 1861: Impoverished noble Cara has a simple mission after the strange death of her father - sell off his damned collection of priceless artifacts. Her plan goes awry when aristocratic beauties start dying of broken hearts, an eight-inch-long brass key hammered through their chests.

Kate Harker and August Flynn are the heirs to a divided city - a city where the violence has begun to breed actual monsters. All Kate wants is to be as ruthless as her father, who lets the monsters roam free and makes the humans pay for his protection. All August wants is to be human, as good-hearted as his own father, to play a bigger role in protecting the innocent - but he's one of the monsters. One who can steal a soul with a simple strain of music.

Betrayed by those she trusted, penniless and alone, Darcie Finch is forced to accept a position no one else dares as assistant to dangerously attractive Dr. Damien Cole. Ignoring the whispered warnings and rumors he's a man to fear, she takes her position at his eerie estate, where she quickly discovers nothing is at it seems, least of all her handsome and brooding employer. As Darcie struggles with her fierce attraction to Damien, she must also deal with the blood, the disappearances...and the murders.

In the Halow system, one of Earth’s three sister star systems, tek and magic - humans and fae - are at war. Kesh Lasota is a ghost in the machine. Invisible to tek, she’s hired by the criminal underworld to carry illegal messages through the Halow system. But when one of those messages kills its recipient, Kesh finds herself on the run with a bounty on her head and a quick-witted marshal on her tail. Proving her innocence should be straightforward. Until a warfae steals the evidence she needs.

Place an unpolished lawman named Nicholas Brentwood as guardian over a spoiled, pompous beauty named Emily Payne and what do you get? More trouble than Brentwood bargains for. She is determined to find a husband this season. He just wants the large fee her father will pay him to help his ailing sister. After a series of dire mishaps, both their desires are thwarted, but each discovers that no matter what, God is in charge.

The final book in USA Today best-selling author Kristen Callihan's critically acclaimed Darkest London series!

Prince of the Underworld and Lord of Fire, Ares was banished from his home by his father, Hades, two centuries ago and given a new duty and purpose - to keep our world and his from colliding in a calamity foreseen by the Moirai. Together with his six brothers, he fights to defend the gates to the Underworld from daemons bent on breaching them and gaining entrance to that forbidden land, striving to protect his home from their dark influence.

It's 2050, and humans are an endangered species. Lieutenant Robert Sutton has survived the collapse of civilization by luck, his wits, and a chance mutation that makes him immune to the nanovirus that has wiped out millions. Now, his compound of survivors is surrounded by the infected, who are driven by the need to spread the contagion through sex. It is only a matter of time before they attack. So when Sutton is assigned to interrogate a prisoner who claims to have overcome the infection, he immediately suspects a trap.

Most people avoid the dreaded Whitechapel district. For Honoria Todd, it's the last safe haven. But at what price? Blade is known as the master of the rookeries - no one dares cross him. It's been said he faced down the Echelon's army single-handedly, that ever since being infected by the blood craving he's been quicker, stronger, almost immortal. When Honoria shows up at his door, his tenuous control comes close to snapping. She's so...innocent. He doesn't see her backbone of steel - or that she could be the very salvation he's been seeking.

Cara Devon has always suffered curiosity and impetuousness, but tangling with a serial killer might cure that. Permanently. London, 1861: Impoverished noble Cara has a simple mission after the strange death of her father - sell off his damned collection of priceless artifacts. Her plan goes awry when aristocratic beauties start dying of broken hearts, an eight-inch-long brass key hammered through their chests.

Place an unpolished lawman named Nicholas Brentwood as guardian over a spoiled, pompous beauty named Emily Payne and what do you get? More trouble than Brentwood bargains for. She is determined to find a husband this season. He just wants the large fee her father will pay him to help his ailing sister. After a series of dire mishaps, both their desires are thwarted, but each discovers that no matter what, God is in charge.

Audie Award, Romance, 2016. Dorian Blackwell, the Blackheart of Ben More, is a ruthless villain. Scarred and hard-hearted, Dorian is one of Victorian London's wealthiest, most influential men who will stop at nothing to wreak vengeance on those who've wronged him... and will fight to the death to seize what he wants. The lovely, still innocent widow Farah Leigh Mackenzie is no exception-and soon Dorian whisks the beautiful lass away to his sanctuary in the wild Highlands....

Born into a life of secrets and service, Chrysabelle's body bears the telltale marks of a comarré - a special race of humans bred to feed vampire nobility. When her patron is murdered, she becomes the prime suspect, which sends her running into the mortal world... and into the arms of Malkolm, an outcast vampire cursed to kill every being from whom he drinks. Now, Chrysabelle and Malkolm must work together to stop a plot to merge the mortal and supernatural worlds.

Vampire princess Alexia Feodorovna has been undead for 125 years, so it’s been a while since any man has made her pulse race. Until Declan Black. One look at his bronzed body and a fire like no other consumes her. Then she discovers that he’s a dragon lord come to take revenge on the vamps who killed his parents - and claim a crystal said to imbue its owner with incredible powers.

Roseline Enescue didn't ask to become an immortal, to have all of the guests at her wedding slaughtered, or to be forced into marriage with a man whose lust for blood would one day ignite the vampire legend. Willing to risk everything for a chance at a normal life, Roseline escapes to America. But her transition into the human world isn't easy. Mortal men flock after her while cutthroat girls plot her demise. Yet she remains relatively unfazed until she meets Gabriel Marston.

Germany, 1945. Klara Janowska and her daughter, Alicja, have walked for weeks to get to Graufeld Displaced Persons camp. In the cramped, dirty, dangerous conditions they, along with 3,200 others, are the lucky ones. They have survived and will do anything to find a way back home. But when Klara recognises a man in the camp from her past, a deadly game of cat and mouse begins. He knows exactly what she did during the war to save her daughter. She knows his real identity. What will be the price of silence? And will either make it out of the camp alive?

If life really was a fairy tale, Zakara would never be the damsel in distress. She'd be a thief, and Prince Charming wouldn't have a clue how to steal the heart of the conniving criminal. Zakara saves not one, but three men locked inside the tallest tower. Her first instinct is to ditch them as soon as possible, but they have one thing that intrigues her more than wealth: Magic. Fae magic once ruled the world, until it disappeared without a trace. Only myths of the magic wielders linger in their destroyed society.

England, 1851: When Clara Chapman receives an intriguing invitation to spend Christmas at an English manor home, she is hesitant yet feels compelled to attend - for if she remains the duration of the 12 day celebration, she is promised a sum of 1,000 pounds. But is she walking into danger? It appears so, especially when she comes face to face with one of the other guests - her former fiancé, Benjamin Lane.

By day, her tattoos are her armor. By night, they unwind from her body to take on forms of their own. Demons of the flesh, turned into flesh. This is the only family demon hunter Maxine Kiss has ever known. The only way to live---and the very way she'll die. For one day, her demons will abandon her for her daughter to ensure their own survival---leaving Maxine helpless against her enemies.

He bursts into the battle, his leather jacket billowing and his huge silver sword flashing. Amber has no idea why this windswept warrior would rescue her, but there he is... fighting the same demon who’d killed her sister. Though he is a stranger, she immediately senses he’s come to protect her. And with the first touch of his lips on hers, she knows he is bound to her, his body meant for her. Yet the shadow of evil is spreading quickly....

In an electrified Victorian London, Dr. Eliza Jekyll is a crime scene investigator, hunting killers with newfangled technological gadgets. She will need every advantage available to catch a terrifying new psychopath splattering London with blood. Hidden in the grimy shadows, the fiendish murderer preys on beautiful women, drugging them before slicing off their limbs. Finding the "Slicer" can make Eliza's career...or unmask her darkest secret.

An immortal Guardian, Aethan has walked alone for millennia, trapped in a hell of his own. Until a feisty mortal crosses his path. A female he shouldn't even look at, one who shakes the precarious foundations of all that he is, and one who's determined to walk the edge of danger. All her life, Echo Carter wanted "normal", an impossible feat given that she can see demons. Drawn back to the alleys of New York, she's determined to hunt down the one responsible for the death of her friend. And no man, no matter how sexy, will stop her.