Heather Slade

K19 Allied Intelligence, a covert paramilitary operations unit, is the world’s most secretive, deadly, and lowest profile special ops organization.

He’s determined to protect her. She’s determined to tempt him. Together, things get riled up.

Rugged. Dangerous. And mouth-wateringly sexy. They’re the protective and powerful partners of K19 Security Solutions. With bold and beautiful women by their side, our country is safe, sound, and secure.

They’re rugged and powerful intelligence agents with a desire for sexy, feisty women. As one, they’re unstoppable. Together, they’re INVINCIBLE.

He lied. He played me. He broke me. I refuse to stick around, And be his fool. He may be strong, rugged, and perfect, but this SIREN waits for no man's call. He may have lit my fire, but no amount of SMOKE can rekindle this smolder.

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.

He’s a K19 partner and sworn alpha protector. She’s a CIA special agent on a top-secret mission. With him by her side, they’ll go DUTCH on everything._ DUTCH The enemy is always going down. I never let anything stop me or get in my way. I shoot to kill and my aim is true. But when they...

He’s a former military hero determined to get her back. She fell for his friend after he broke her heart. With Mantis now back at her side, she’s praying for answers.

They’re torn between duty and love, passion and power, reputation and regality. In this four-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.

As a newly promoted agent in the ultra-secretive Unit 23, I thought I’d seen it all. But when my mentor is abducted and Kima goes missing on my watch, my world turns upside down. Suddenly, I’m thrust into a high-stakes game of betrayal and revenge with the woman I secretly love at its center.

It was one night, a night of pure passion and desire. But she walked out, and I never stopped thinking about her. And now, she's back, within reach. Teaming up with her to take down those who threaten our freedoms seems like a perfect way to get close to her....

Five siblings. Five obligations. Five chances at sizzling, unexpected love.

Their secret romance ended badly—with bitter words neither can take back. She’s disappeared to start over where scandal can’t touch her. He’s found her anyway, and this time he’s not walking away—no matter what she's hiding.

This three-book boxed set 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.

Going back home changes everything.... He's cocky, funny, and a little bit grouchy.... Freelance contractor for security and intelligence, Decker Ashford's a rugged and tough ranch manager with a brain to match. But when a woman dies in his arms on a dark road, Deck's hellbent on uncovering the...

An MI6 agent falling for the wrong woman. A Russian with secrets to hide. And the passion that defies the rules....

He keeps his heart locked down like classified intel. She survives by trusting no one completely. Now, they’re each other’s most dangerous—and necessary—secret.

He thought finding an old formula would be simple. She’s staking her family’s future on a legendary Christmas wine. Now, they’re racing against deadlines and a spiteful rival who holds the missing piece.

He’ll track her to the ends of the earth to bring her home. She’s playing a deadly game that could destroy them both. Their love might be the only truth in a world of lies. TAG I’ve always trusted my instincts in the field, but Nightingale’s disappearance has left me grasping at shadows...

He left her to honor a promise made in blood. She survived his abandonment but carries secrets of her own. Together, they must confront the past that tore them apart and the truths that could destroy their future.