Talon Valdez knew when he transformed into an enhanced human, his life and his dreams were finished. Reviled, mistrusted, and often locked away, the enhanced were viewed as monsters, despised by the public, and never trusted to serve in the military or any law enforcement agency. Years later he gets a chance to set up a task force of enhanced to serve in the FBI, but with one proviso: each enhanced must partner with a regular human.

Gael Peterson has spent years hiding behind the enhanced abilities he wears like a mask, even though he is an important, confident member of the FBI’s exclusive H.E.R.O. team. In a world where those with special abilities like Gael’s are regarded as freaks and monsters, it won’t be easy for him to rely on his regular new partner to have his back, especially when the abilities of a vulnerable, nonspeaking, enhanced child make that child a murder suspect.

Eli was only seven years old when he had been given to monsters. Sixteen years later he finally gets the chance for revenge, and with his enhanced abilities changing, nothing and no one is going to stop him, especially a new partner who seems to see right through the black holes in his soul. Agent Daniel Connelly left Washington trying to keep his sanity, but the images of the innocent victims are still haunting him and knows the horror in Eli's eyes is exactly what he is trying to forget.

All Vance Connelly ever wanted to do was continue his family’s tradition and join the Tampa Police Department, but his dreams were crushed the day he woke with the enhanced mark on his face. After years of struggling to adjust to life as an enhanced human, by a stroke of luck, he met Talon Valdez and became a proud member of the FBI’s Human Enhanced Rescue Organization.

Deaf since childhood, Sebastian Armitage had a promising musical future until his dreams were shattered when he transformed at 12 years old. In a world where enhanced humans are terrorized and imprisoned, his life shrinks around him even more as he suffers the torment of his father's experimental research to enable him to hear. Gray Darling - struggling with the scars left by his experience in Afghanistan - agrees to provide short-term personal protection when anonymous threats escalate into assault on those closest to Seb. They can't ignore the intense feelings drawing them together.

Innocent civilians are caught in the crossfire and although the THIRDS round up more and more members of the Order in the hopes of keeping the volatile group from reorganizing, the members of the Coalition continue to escape and wreak havoc in the name of vigilante justice.

After an attack by the Coalition leaves THIRDS Team Leader Sloane Brodie critically injured, agent Dexter J. Daley swears to make Beck Hogan pay for what he's done. But Dex's plans for retribution are short-lived. With Ash still on leave with his own injuries, Sloane in the hospital, and Destructive Delta in the Coalition's crosshairs, Lieutenant Sparks isn't taking any chances.

As the fiercest defense agent at the THIRDS, Destructive Delta's Ash Keeler is foul mouthed and foul tempered. But his hard-lined approach always yields results, evident by his recent infiltration of the Coalition. Thanks to Ash's skills and the help of his team, they finally put an end to the murdering extremist group for good, though not before Ash takes a bullet to save teammate Cael Maddock. As a result, Ash's secrets start to surface, and he can no longer ignore what's in his heart.

The devil you know is never the one you should trust. Special Agent Patrick Collins is dispatched to Chicago, chasing a lead on the Morrigan’s staff for the joint task force. Needing a cover for his presence in the Windy City, Patrick is ordered to investigate a politician running for mayor. In the lead up to Election Day, not everything is what it seems in a city where playing to win means appeasing the gods first and the electorate second. But Chicago brings its own set of problems outside the case: a standoffish local god pack, a missing immortal, and Patrick’s twin sister. 

Calvin Summers and Ethan Hobbs have been best friends since childhood, but somewhere along the line, their friendship evolved into something more. With the Therian Youth Center bombing, Calvin realizes just how short life can be and no longer keeps his feelings for his best friend a secret. Unfortunately, change is difficult for Ethan; most days he does well to deal with his selective mutism and social anxiety.

Former Special Forces Green Beret, Sacha “Joker” Wilder, is well-versed on the subject of demolitions. As a silent partner of Four Kings Security, Joker spends his days working alongside his brothers-in-arms and his best boy, Chip - a bomb-sniffing Belgian Malinois with sass. Years of military and private security experience have prepared Joker for almost anything, except the explosive attraction between him and Giovanni Galanos.

The coveted Morrígan’s staff is up for sale on the black market to the highest bidder, and SOA Special Agent Patrick Collins will do whatever it takes to ensure the Dominion Sect doesn’t get their hands on it. Returning the weapon to its rightful owner is another step on the long road toward clearing Patrick’s soul debt, but he won’t walk it alone. Jonothon de Vere won’t let him. Obeying the gods means Patrick must travel to London. For Jono, it means facing a past he thought he’d left behind forever. 

The last thing half-dragon, half-fairy private investigator Twig Starfig wants to do is retrieve a stolen enchanted horn from a treacherous fae, but there's no denying the dazzlingly gorgeous unicorn who asks Twig to do just that. Literally, no denying, because compelling the reluctant detective is all part of a unicorn's seductive magic.

Life for Dexter J. Daley has never been easy, but he's always found a way to pick himself back up with a smile on his face. Taken from his home and the arms of Sloane Brodie, his boyfriend and THIRDS partner, Dex finds himself in a situation as mysterious and lethal as the Therian interrogating him. Dex learns what he's secretly believed all along: his parents' death wasn't an accident.

After surviving a horrific chemical attack that turned him into a metahuman, Captain Jamie Callahan got a second lease on life. For three years he’s been working for the Metahuman Defense Force and leading Alpha Team - all against the wishes of his family. The job requires his full dedication, so it’s no surprise Jamie doesn’t have time for a relationship. An enticing one-night stand with a gorgeous stranger shows Jamie what he’s been missing. When a mission to take down a terrorist cell brings that same stranger - Kyle Brannigan - back into his world, Jamie’s life gets complicated.