This three-book bundle is a spinoff from the uber-popular K19 Security Solutions Teams One and Two series and takes listeners into the darker depths of security and espionage.

K19 Allied Intelligence, a covert paramilitary operations unit, is the world’s most secretive, deadly, and lowest profile special ops organization. When innocent lives are threatened, this team has the strength and intelligence to save them. As the K19 Allied Intelligence Team One agents gear up for counterattacks, the war on trafficking ignites. Come hell or high water, these agents will take down the enemy one by one.

To the public, they’re winemakers—each a billionaire in his own right. However, there’s far more to these men than meets the eye. Their membership in the secret society known as Los Caballeros has been handed down to them from their fathers and grandfathers for generations. Their vow? To come to the aid of the innocent and less fortunate, offering protection and safety, even when it means putting their own lives on the line.

When security and intelligence is threatened, the partners of the Invincible Intelligence and Security Group come to the rescue. They save lives. They challenge each other. And they protect the strong women they fall for. The men and women of the Invincibles get the job done.

They’re torn between duty and love, passion and power, reputation and regality. In this three-book boxed set, the Royal Agents of M16 destroy the enemy, journey across the globe into perilous situations and steamy encounters, then return to the men and women they love. Take a journey across the globe with this three-book set.

When one door closes...second chances open another.... Ethan was lost after a major accident abruptly shifted him from a military life to a civilian one, from working with dogs to odd jobs.... In that time, he’d spent months healing from his physical injuries. When he connects with Badger and the rest of his Titanium Corp. group of former SEALs, Badger offers Ethan an opportunity he can’t refuse. A chance to do the work he used to do...with a twist.

Owen Cullen was a dream. Not a dream come true though, because I’d never dared to dream. He was my wildest fantasy, a hallucination, a delusion. The handsome man who’d saved my life—twice. He was a real-life hero, and I was...what was I? Filth, that was what I was.

 Brooke Sullivan’s carefully ordered existence is spiraling out of control. Two years ago, she was violently abducted by a terrorist group and nearly killed. She’s worked hard to get her life back on track—moving to a new house, changing careers, going on a couple of dates. When she witnesses a murder, she’s plunged into a new nightmare. And as the past threatens to repeat itself, she’s not sure she’ll survive this time.   

Navy SEAL Dane "Viking" Erikson has sworn off women - or at least he's sworn off one woman: DEA Agent Ivy McGill. His ex-wife. But when they're forced to work together on a critical military mission, Dane can't help but notice how the one woman he shouldn't want is the only one he can't stop thinking about. Ivy knows what it's like to fall for a SEAL's hard muscles and killer smile - and she knows what it's like when everything falls apart. So why is she naked against a wall and begging Dane for more?

For Tate Vickers, becoming a GHOST operative was inevitable. Being raised by GHOST operatives, he and his coworkers played rescue games as children. When he’s tasked to run the elite group’s satellite location in Kentucky, he jumps at the chance and brings his friends along. But Glen Hollow, Kentucky isn’t what it seems. There’s a dark secret living in the hills and a war is about to erupt.

Brady Hewitt was all too familiar with the horrors of war. They clung to him, or maybe he clung to them, using the nightmares as an excuse to keep others at bay—especially his boss’ daughter, Hadley Walker. Beautiful, sexy, ambitious, and forbidden. Not just because the former Special Forces soldier respected her father and liked his job, she was too good for him—all sunshine and smiles while he was darkness and filth.

Rucker Sloan, thinks all he’s good for is a fighting, killing machine. Long-term relationships are out of the question. Until he meets a nurse who’d risk her life for someone she doesn’t know… After her mother died of a broken heart, nurse Nora Michaels joined the Army to do something to help others and to escape her sad memories. Deployed to Afghanistan, she hopes she’s making a difference, especially when she treats a cranky wounded soldier who just might be more broken than she is.

The stars say I’m aggressive, dominant, first in line to lead. The stars aren’t wrong. Zodiac Tactical is my company. It’s run by those I’ve chosen for their skills and ability to outmaneuver adversaries. We guard, protect, rescue…assist on the side of the angels.

David Xavier - and all those he loved or counted as friends - would forever be mouth-watering targets to men of evil intent. His wealth could settle a small country's foreign debt. Because of this, from the moment of his birth, his mother obscured his identity. Reborn as the man named Gabriel, however, he walked free into a world where the innocents and the weak cried out for a defender, for the hand of justice, for a guardian angel.

Sometimes the worst wounds can’t be seen. Lucas Everett knows that firsthand. It's why he and his former Navy SEAL brothers created the Resting Warrior Ranch. Usually, soldiers show up at their door. But this time, it's Evelyn Taylor—a soldier in a very different kind of war.