Dive into the world of Maddie Castle, a retired K9 handler turned private investigator, in this heart-pounding collection of the first three novels in the bestselling series. From gripping mysteries to life-threatening pursuits, Maddie and her canine partners battle danger, corruption, and their own pasts to bring justice to those who need it most.

Lyndsey was once a top handler in the Moscow Field Station, where she was known as the "human lie detector" and praised for recruiting some of the most senior Russian officials. But now, three Russian assets have been exposed - including one of her own - and the CIA is convinced there's a mole in the department. With years of work in question and lives on the line, Lyndsey is thrown back into life at the agency, this time tracing the steps of those closest to her.

Nothing about Emma Makepeace is real. Not even her name. A newly minted secret agent, Emma's barely graduated from basic training when she gets the call for her first major assignment. Eager to serve her country and prove her worth, she dives in headfirst. Emma must covertly travel across one of the world’s most watched cities to bring the reluctant—and handsome—son of Russian dissidents into protective custody, so long as the assassins from the Motherland don’t find him first.

Amaryllis Fox's riveting memoir tells the story of her 10 years in the most elite clandestine ops unit of the CIA, hunting the world's most dangerous terrorists in 16 countries while marrying and giving birth to a daughter. Life Undercover is exhilarating, intimate, fiercely intelligent - an impossible-to-pause record of an extraordinary life, and of Amaryllis Fox's astonishing courage and passion.

Evan Smoak is a man with skills, resources, and a personal mission to help those with nowhere else to turn. He’s also a man with a dangerous past. Chosen as a child, he was raised and trained as an Orphan, an off-the-books black box program designed to create the perfect deniable intelligence asset: An assassin. Evan was Orphan X - until he broke with the program and used everything he learned to disappear. But now someone is on his tail.

In Wyoming, a little girl reads people’s darkest secrets. In New York, a man sensing patterns in the stock market racks up $300 billion. In Chicago, a woman can go invisible. They’re called "brilliants," and since 1980, one percent of people have been born this way. Nick Cooper is among them; a federal agent, Cooper has gifts rendering him exceptional at hunting terrorists. His latest target may be the most dangerous man alive, a brilliant drenched in blood and intent on provoking civil war. But to catch him, Cooper will have to violate everything he believes in.

Identified as a person of interest in three cold case murders she didn't commit, retired assassin Leine Basso accepts a temporary position as a security specialist for A-list actor Miles Fournier. Leine finds she has her hands full trying to protect the head-strong celebrity, while at the same time fighting her desire for Detective Santiago Jensen; a game she knows she can't win.

Jon Reznick is a “ghost”: a black-ops specialist who takes his orders from shadowy handlers, and his salary from the US government. Still mourning the loss of his beloved wife on 9/11, he’s dispatched to carry out a high-level hit. Reznick knows only that it must look like suicide. It’s textbook. But the target is not the man Reznick expected. The whole setup is wrong.

The adventure of Brian Parker's dreams has just become a nightmare. While on a school trip to Europe, Brian hopes for just a taste of the glamour and excitement from his favorite spy novels. Yet he gets way more than he bargained for when he stumbles across a wounded spy in a Lucerne alley.

Growing up, Bianca St. Ives knew she was different from all her friends. Instead of playing hopscotch or combing her dolls' hair, she studied martial arts with sensei masters and dismantled explosives with special-ops retirees. Her father prepped her well to carry on the family business. Now a striking beauty with fierce skills, the prodigy has surpassed the master.

A sequel to the New York Times best-selling novel, Masquerade, The Coil picks up several years later. Liz Sansborough, former CIA agent and now an academic, has managed to put the pieces of her life back together. But Sansborough has a dark secret, she is the daughter of the one of the most notorious Cold War assassins, The Carnivore.

​For more than forty years, Katie Couric has been an iconic presence in the media world. In her brutally honest, hilarious, heartbreaking memoir, she reveals what was going on behind the scenes of her sometimes tumultuous personal and professional life—a story she’s never shared, until now.

After her journalist husband and infant son are brutally executed in a fire in their Florida home, photographer Harper McDaniel has nothing left to live for - except settling the score. When the local police fail to take the arson seriously, Harper takes the reins and discovers her husband was investigating some mysterious deaths at a cacao plantation on the Ivory Coast. Now she's convinced he was targeted in a corporate conspiracy to silence him.

At 33, Ryan Kealey has achieved more in his military and CIA career than most men can dream of in a lifetime. He's also seen the worst life has to offer and is lucky to have survived it. But being left alone with his demons is no longer an option. The CIA needs him badly, because the enemy they're facing is former U.S. soldier Jason March. Ryan knows all about March - he trained him.

FBI agent Nick Bracco can't stop a Kurdish terrorist from firing missiles at random homes across the country. The police can't stand watch over every household, so Bracco recruits his cousin, Tommy, to help track down this terrorist. Tommy is in the Mafia. Oh yeah, it gets messy fast.