Half human, half daemon, Ryan Doyle is a driving force for justice. As an agent for the Preternatural Enforcement Coalition, he’s investigating murders linked to a Los Angeles fringe group bent on exposing the shadow world to humanity. He is a master of self-control, keeping his deepest hungers hidden beneath a veneer of cool professionalism. Until he crosses paths with sinfully sweet Andy Tarrent, a gutsy reporter who makes him crave all the pleasures he’s denied himself for centuries.

Tracking a band of conspiracy theorists eager to spill blood, Andy has uncovered the story of her career. Brooding, mysterious Ryan is an enigma—but their dance of seduction is hotter than any fantasy. As they race to stop mass murder on the streets, Andy knows that Ryan is holding back, keeping secrets. But getting close to Ryan means opening the door to a world that will challenge her deepest beliefs—including what it means to truly surrender to love.

FBI agent Alexis Martin knows that vampires exist—because one of them killed her sister. Assigned to investigate a series of bizarre homicides in Los Angeles, Alexis believes the murders are the work of rogue vampires—perhaps even the monster responsible for her sister’s death. Now she finally has a chance for retribution. Even better, Alexis receives unexpected help from a sexy stranger as hungry for rogue blood as she is.

Serge is a centuries-old bad boy who stays off the grid—keeping his secrets, his hunger, and his heart safe from exposure. A new breed of vampire that feeds off other shadowers, Serge finds sweet torture in Alexis’s arms. Loving her is a chance to be free from the hiding, the loneliness, the secrecy. But the truth about what he is, and what he’s done, may banish him to the dark confines of his own private hell—and destroy the beginnings of their love.

Tiberius is a vampire dedicated to protecting his kind-and the secrets of the shadow world. Now, as his quest to become head of the Alliance draws within reach, a shattering new threat puts him to the ultimate test. It's a nightmare of grim proportions: a dark plot to bring about the mass extermination of human and shadow alike. And it forces Tiberius to turn to the woman he loved and lost, the lover he still desires but doesn't trust. Caris was Tiberius's mate for centuries-until a fateful mission changed her forever. Her tortured secrets drove her into the arms of his rival, but desperation has brought her back. As a horrifying new weapon of mass destruction is about to be unleashed, Tiberius and Caris harness the power of their immortal and passionate love. But will it be enough to battle devastating odds and a ruthless enemy with the ambition to destroy them all?

Petra Lang is cursed never to love. One touch of her skin unleashes the vilest demons. Sentenced to death by the Shadow authorities, who fear she’ll turn her curse against them, Petra is rescued by vampire advocate Nicholas Montegue. As their bodies merge and transform into mist, Petra feels an erotic longing.

Nicholas risked his own life to save Petra, yet he knows he can never give in to the explosive attraction he feels for her. But the deep yearning they share tempts them. Together, they must find a way to lift the curse. For only a love this strong has the power to overcome such monstrous evil.

Seven innocents have been brutally murdered on the streets of Los Angeles, yet the Shadow Alliance has no suspects and no leads. And as more bodies are discovered, the age-old feud between the vampires and werewolves threatens to explode and turn the city into a living nightmare.

With her back to the wall, Lissa Monroe—a strong-willed, ravishingly beautiful succubus who entices men to surrender their souls—agrees to go undercover for the Alliance. Her mission: infiltrate the mind of werewolf leader Vincent Rand, a ferociously alluring enemy who has a powerful hold over her. Lissa has never lost control of her deepest desires, but Rand is an impenetrable paradox, a principled soldier who fears nothing—except perhaps the darkness of his own past. As the city of Angels teeters on the brink of apocalypse, these two adversaries must join together to have even the slimmest chance of surviving a more lethal enemy hidden in plain sight.

Sara Constantine is one of the country’s most tenacious prosecuting attorneys—and she’s just secured a well-earned promotion. At first she’s thrilled. Then she finds out her new job involves prosecuting vampires and werewolves. And nothing prepares Sara for the shock she receives when she meets the first defendant she’ll be trying to put away: Lucius Dragos, the sexy stranger with whom she recently shared an explosive night of ecstasy.

When Lucius Dragos kisses the beautiful woman sitting next to him at the bar, he’s only hoping to blend into the crowd and avoid the perceptive gaze of the man he’s following…and planning to kill. But what starts as a simple kiss to secure his cover ignites into a fierce hunger that leads to an all-consuming passion. Charged with murder, Luke knows Sara will do whatever it takes to see him locked away—unless he can convince her that he’s not the monster she thinks he is. And that might mean making the greatest sacrifice a vampire can make.