Showing results for "Undercover" in Action & Adventure

I’ve always trusted my instincts in the field, but Nightingale’s disappearance has left me grasping at shadows. The others think I’m obsessed, but they don’t understand what she means to me. Now, I’m following her trail across Eastern Europe, determined to discover the truth. Was she taken against her will, or has she been working against us all along? I don’t care what secrets she’s keeping—I’ll find her and bring her back, because a life without Leila is unthinkable.

I’ve built impenetrable walls—both digital and emotional—my entire life. After being betrayed in the worst way, I vowed never to let another woman close. Then Dr. Margot Sterling hacked her way into my systems and my life with infuriating ease. Now, we’re hunting a deadly AI weapons system while someone threatens her safety inside my ancestral home. Each day we work together, I find myself more drawn to her brilliant mind and quiet strength.

The story of my career has become a fight for survival. I thought I was exposing corporate weapons trading, but uncovering a conspiracy reaching to the Crown landed me under armed protection. My mysterious guardian has his own secrets—ones that could turn this deadly game into a personal betrayal. The deeper we dig, the more I realize the hardest choice isn't between life and death, but between the truth I've always served and the man I'm falling for.

TROPICAL HEAT Penny Kline didn't come to Honduras on a pleasure trip. She's here to rescue her kidnapped niece, the only family she's got left. What she didn't plan on was walking into a covert ops mission-or being wrapped up in the hard-muscled arms of Rafe Ortega. The cool-as-ice operative's...

Jacqueline “Jax” Simon knows how to expose secrets: she’s a skilled operative with MacBain Security and Solutions. When Jax hears her parents are divorcing, she races to London to find out why. She’s determined to learn the truth, especially when her investigation uncovers why her parents sent her to Richter, the German military school that made her a fighter.

On a fateful night in Las Vegas, FBI agent Leo Grant is working on a critical detail in a high-profile child prostitution trial when a beautiful woman jumps into the path of a bullet meant for him. Little does Leo know that the woman is Olivia, an ex-assassin who is seeking redemption one good deed at a time. One minute, Olivia is lunging in front of Leo on the Vegas Strip. The next, she’s waking up in the hospital in a haze of pain with no memory of her past, her enemies, or even her own name.

MISSION IMPOSSIBLE Alpha Security operative Trey Hanson is ready to settle down. When he meets a gorgeous blonde in a bar, and the connection between them is off the charts, he thinks he's finally found the one. But after their night together ends in a hail of gunfire and she disappears in the...

As an employee of MacBain Securities and Solutions, Claire Kelly can certainly hold her own. Armed with an impressive set of covert skills, she’s more than prepared to tackle any job that comes her way...except one involving Cooper Lockman. Cooper and Claire used to work together before his feelings for her sent him packing to Europe for six long years. But now he’s back and determined to ignore the still-smoldering heat that lingers between them. Their current mission: go undercover together at a California high school to root out the mastermind behind a prostitution ring.

A DATE WITH DANGER As the first female operative at Alpha Security, Charlotte "Charlie" Sparks has her work cut out for her. Sure, she can wrestle a man to the ground and hit a target at 200 yards with the best of them. But sometimes, being surrounded by all that testosterone can drive a woman...