Despite the spoils of a solid relationship and an idyllic life at Keystone, Raven is itching for the thrill of another big case. Things begin to heat up when a dangerous assignment falls in her lap. Searching for the mastermind behind an illegal fighting ring is no easy feat, but as the weeks roll by, Raven's undercover job begins to take an unexpected emotional toll. It's a deadly mission, and if she's not careful, she could lose everything.  

Reagan's trip down to the underworld was never going to remain a mystery. And now Lucifer is actively looking for the woman and her vampire cohort that raised hell in his domain. When a band of demons come to the surface with a note asking after Lucifer's heir, the truth of Reagan's true lineage can no longer be hidden. The problem is, the elves remember Lucifer's past heir and how he nearly took down the Realm. This time, they do not intend to stand by while Lucifer finds his heir and raises her to power. This time, they'll cut the problem out at the root. 

The golden rule of shallow flings is not to get attached, right? Well, Havana Ramos broke it. Big time. There's just something about Tate Devereaux that pulls at her. Assertive, compelling, and self-assured, the Alpha cat shifter pushes every one of her best buttons. Like really, really hard. Having overheard an enlightening conversation, she knows he won't give her more than a fling-something, to be fair, he'd told her well in advance. If she doesn't want her heart to get bruised, it's time to end what little they have.

When Raini desperately needed help, she went to the one person who she knew could save her dying friend...her secretive and ruthlessly powerful anchor, Maddox. His price was that she grant him access to her life, yet he's still determined not to form the anchor bond with Raini. That rejection stings, even while she can't stop her body - or her demon - reacting to his presence. 

Bree was hoping for a few days off from dealing with monsters, bad guys, or general weirdness that doesn’t fit into a human box of what is supposed to be real. What she got was a stay in the hospital with an undead roommate and a whole new set of problems that keep rising from the grave. But her love life is at least on track. Until it’s not. And when it goes sideways, it jumps straight into the drink and sinks to the bottom. Now, Bree has to put her heart on the back burner as she is offered a major job hunting down the very person causing all the undead to rise.

Niko is caught in a powerful spell that was cast from the very book he sought to protect. Trapped between life and death, his chances of returning look grim. Gem is determined to set things right. Armed only with her innate knowledge of language, she begins her daunting quest to break the diabolical spell...no matter the cost. When an irreversible action unleashes a new threat, Keystone scrambles into action.

The fifth book in the Wall Street Journal best-selling series. Jessie is tired of Elliot Graves coming to her. This time, she will meet him on his home turf and end this feud once and for all. 

Transporting goods is part of the job, but when Keystone accepts the daunting task of moving precious cargo, the team splits up. Raven has orders to follow, but Christian's seductive ways draw out her violent soul. Their journey is dangerous, their enemies ruthless, and one misstep could prove fatal.

Raven returns to her childhood home to rebuild her severed relationship with her father. After a long year of capturing violent criminals and thwarting assassination plots, she could use a vacation. But trouble is brewing on the home front. When Raven discovers her father is in financial peril, she's determined to set things right even if it means sacrificing her heart in the process. Meanwhile, her relationship with Christian is on shaky ground when a skeleton falls out of his closet. Will they be able to leave the past behind, or is the trust between them dead and buried?

After what was supposed to be a simple job, Raven and Christian uncover a sinister plot against the higher authority, and the stakes are as high as the body count. The assassins are merciless, with anyone who stands in their way becoming collateral damage. Meanwhile, Raven is still struggling to make sense of her feelings for Christian following a memory wipe. During a blackout, the city erupts into chaos. With Breed on the brink of war, Keystone has only 24 hours to complete a secret mission. Raven seeks help from the most unlikely of places, but at what cost?

Vampire trafficking is a sinister business, and nobody knows that better than Keystone. After Raven discovers hidden clues in a cold case, the group sets a trap in hopes of catching an elusive criminal. But when the plan backfires, Raven's world is thrown into chaos, and Christian's loyalty is put to the ultimate test. Buried secrets come to light, and the only thing keeping Raven grounded is her insatiable thirst for vengeance. The stakes are high as they travel to a place where the landscapes are as treacherous as the immortals who live there. This time, there's no room for mistakes.

For Raven Black, hunting criminals is second nature. So is denial. It's not easy moving forward with one foot stuck in the past. But a new case offers her a much-needed distraction when Keystone accepts their toughest assignment yet - to track down an elusive criminal who's selling children on the black market. Their investigation leads them deep into the underbelly of the Breed world, a place both treacherous and enticing. With no room for mistakes, Raven makes a tough decision to lock the door to her past before it interferes with her job.

Months after moving to the mysterious city of Cognito, Silver is developing her gifts as a Mage and learning how to live under new laws. She is forced to give up her old life and live in secret among the humans. There is finally hope of leading an ordinary life…until Logan Cross walks into it. Her chance meeting with Cross leads Silver close to discovering the identity of the nameless Mage who once stole her light and discovered the unique power she possesses.

Despite a powerful snowstorm that has shut down the city, Silver and the Mageri crew are preparing to spend a peaceful holiday at home, surrounded by family, food, and merriment. But the party comes to an abrupt end when Logan receives an unexpected call, one that forces him to make a life-changing decision that could affect his relationship with Silver forever. Can they find the courage to weather the storm? Lives are at risk in this compelling and heartwarming story about the remarkable journey of love.

Two weeks after joining Keystone, Raven Black is ready to take on the world as a criminal hunter for hire. If only her partner wasn't a bloodsucking Vampire with a penchant for getting under her skin. Despite her lavish surroundings, Raven misses the freedom of life without rules. And Keystone's next assignment is about to test her self-control in more ways than one. Dead bodies are popping up in the human district, and all signs point to a Breed serial killer.