Karina Espinosa

It's hard enough being an undergraduate student, an intern at Downtown Manhattan's police station, and a bouncer at a local bar. Add her now ex-boyfriend who recently dumped her for the school's resident bimbo - oh, and she's a werewolf....

Mackenzie Grey is back at the Supernatural Investigative Unit and her first big case is not what she expects. She's tasked to find stolen relics that are attached to a legend even Kenz herself is having a hard time believing. This leads to a target getting put on her back....

To save her life, Mackenzie had no choice but to turn Amy into a vampire. Wrought with guilt over it, Kenz searched throughout the supernatural world and found the impossible - a cure to vampirism....

With my arrival to Scotland and my coronation right around the corner, I'd never been more nervous than I am now. Known for having enemies, I didn't realize becoming Queen would garner even more. I'm not the only one after the throne and the battle for the crown might cost me my life....

Mackenzie Grey is tying up loose ends before she says goodbye to the life she knows. In doing so, that means closing up all her cases that are left open at the Supernatural Investigative Unit, and nothing prepares her for the blood thirsty vampires roaming the streets of New York City....

Mackenzie Grey has had it rough these past couple of months. She's lost her job, her relationship with Sebastian is teetering on the edge, and she's hiding from a particular warlock that's ready to call in his favor....

Mackenzie Grey is a lone wolf who's earned her fair share of battle scars from the past, but that's all over now. Or so she thought....

Mackenzie Grey never felt as vulnerable as she does now - but that won't stop her from getting what she wants: revenge....

With the bombshell that Ophelia dropped on the night of the mating ceremony, Mackenzie is struggling with her inner self. Everything she once believed her life would be just got turned upside down-and not by choice. Fae magic runs through her blood and the consequences are dire....

Bodies drained of blood are scattered around New York City. With a serial killer on the loose, Mackenzie Grey is obsessed with solving the murders. She dives into her work to forget about troubling events....

Mackenzie Grey has started a brand new life in an attempt to escape the Brooklyn Pack. She settles in as a detective in a special unit of the LAPD when her identity is put at risk....

It's hard enough being an undergraduate student, an intern at Downtown Manhattan's police station, and a bouncer. Her ex dumped her for the school's resident bimbo - oh, and she's a werewolf....

When it's come to my friends and family, I've been willing to sacrifice just about anything to save them, but these last few months I've been sidelined from the fight—not anymore....