Forced to go into witness protection, ATF Special Agent Thayne Wolfe is less than thrilled. The state's attorney needs him to testify against one of the most ruthless and notorious arms dealers in the world. Expecting boredom and lots of daytime television, he instead ends up with a ridiculous new job, a stupid new name, and the world's most annoying shadow. Jarrett Evans is tasked with keeping Wolfe alive long enough to put Mills Lang and his crew away for the rest of their miserable lives.

Homeland Security Investigator Felix Jbarra is a fresh-faced young agent with a bright future in the DHS ahead of him. Deeply closeted, Felix hides his sexual orientation from his huge Catholic family, which brings him terrible guilt and grief. One night in a backroom nightclub encounter, he connects with a man who inexplicably makes him want to confess everything. Assigned to help shut down an elusive child sex-trafficking ring, Felix instinctively knows he’ll need turn to the more experienced detective for help if he and his partner want to crack this case. 

More than 19 years ago, ATF special agent Kane Delancey witnessed his father’s murder at the hands of an enforcer for the Boston mob. He put his past behind him when he and his family entered the witness protection program. Now, many years later, the murderer he testified against is about to go free on a technicality. The FBI and US Marshals are asking Delancey to go undercover to help stop the killer before he has the chance to tap his son as successor.

ATF special agent Kane Delancey has a new boyfriend. After nearly losing Luca to a monster, he knows how precious life can be. With a serial killer targeting young men on a WITSEC hitlist with bombs, Kane and the rest of his team at the LAPD, ATF, and FBI scramble to find the man and arrest him before one more person dies. The fact that Luca was nearly a victim the last time, scares Kane to death. Join Kane, Luca, and a cast of characters as they track down a murderer in the newest installment of the WITSEC series before it’s too late.

Getting into the vampire-only detective unit was the easy part. What’s going to be more difficult is dealing with my new partner - an ancient vampire who keeps threatening to eat me. The unit has never had a human in it. Marcus - or, as I like to call him: Fangy McFangface - would really prefer to keep it that way. He’s grumpy, short-tempered, and broody, but I have a way with words, and I know he’s starting to like me, even if he swears he’s not.  

When the gods come calling, you don’t get to say no. Patrick Collins is three years into a career as a special agent for the Supernatural Operations Agency when the gods come calling to collect a soul debt he owes them. An immortal has gone missing in New York City and bodies are showing up in the wake of demon-led ritual killings that Patrick recognizes all too easily from his nightmares.

Ricardo Torralba and August Morrison don’t agree on much besides the fact that they hate each other. According to Ricardo, August is a spoiled brat who really needs to knock off the sass, once in a while. August insists that Ricardo needs a sense of humor, a good lay, or a well-placed bullet. Maybe all three. Fortunately, the assassin’s profession is a solitary one, and they can go about their lives without getting in each other’s way.

Thornwell Shipton is wealthy, uptight, closeted, and an incurable workaholic. A tragic love affair left him terrified of relationships, so he tells himself sex is better scheduled and paid for. Riley Dashwood is young, easy-going, and comfortable in his own skin. He's a passionate baker and an aspiring chef, working as an escort to save up for culinary school. When Thorne hires Dash, it's lust at first sight. After a few scorching nights together, both men start to wonder if what's between them is more than physical.

Heat, humidity, and homicide are things veteran Detective Sawyer Key expects to encounter on his first day with the Savannah Police Department, but the hostile reception from his new partner catches him by surprise. Sawyer isn't a stranger to heartache and recognizes that Royce Locke is a wounded man who's reeling from a devastating loss. Relentless and patient in all things, Sawyer is determined to make the new partnership work. 

Ex-Special Forces Communications Sergeant Jacopo “Jack” Constantino heads the cybersecurity at Four Kings Security, working with his tech-savvy team to provide clients with state-of-the-art security systems. But life for Jack is pretty uneventful — despite the exploits with his brothers-in-arms — and he finds himself longing for a little more excitement. 

Demoted to the cold case squad after shooting a suspect in the line of duty, Detective Ronan O'Mara knows that his career with the Boston Police Department is hanging by a thread. His first assignment is the case of Michael Frye, a five-year-old boy who has been missing for seven years. With no new leads or witnesses to interview, Ronan has to start from scratch to solve this mystery. When he sees a handsome local psychic on television, Ronan figures he's got nothing to lose in enlisting the man's help to find Michael.

Noah Bradford knows secrets that could get him killed, and staying in WITSEC seems like a good plan. What he didn't plan on is losing his heart to a man who is sworn to protect him. Battle scarred US Marshal Robert "Mac" Mackenzie has a job to do, and guaranteeing the safety of Noah Bradford is at the top of that list. Mac will do whatever it takes to keep Noah safe, even if it means walking away. Mac and Noah, brought together during extreme circumstances, have been separated by evil.

At 34, veteran catcher Jake just wants to finish out his contract and retire. His team doesn't have a prayer of making the playoffs, but who needs the stress anyway? Jake lost his passion for the game - and life - after driving away the man he loved. He swore he'll never risk his heart again. Then he's traded to a team that wants a vet behind the plate to tame their new star pitcher. Jake is shocked to find the gangly kid he once knew has grown into a gorgeous young man. 

I left my family and tiny Texas hometown 15 years ago to escape small-town gossips and to give my mom and sister the chance at a better life. But when a phone call from an attorney back home informs me that my sister passed away, leaving me custody of her newborn baby, I'm shocked out of the steady life I've built for myself running a tattoo shop in San Francisco. The thing is: I don't do babies. And I don't do small towns. Or commitment. And I especially don't do family.

When Casey Stevens went away to college four years ago, he ghosted on his straight best friend, Joel Vreeland. He hoped time and distance would lessen the unrequited affection he felt, but he only missed Joel more. Home for the holidays, Casey hopes they might find a way to be friends again. But Joel’s frosty reception reminds Casey of just how hard he had to fight to be Joel’s friend in the first place. It’s going to take a Christmas miracle to get past his cool façade again. Joel isn’t as straight as Casey believes, and years of pining for Casey have left him hurting.