"A thrilling tale of love, loyalty, and espionage, based on the incredible true story of Elizabeth Bentley, a Cold War double agent spying for the Russians and the United States, from USA Today bestselling author Stephanie Marie Thornton. 1963: Reeling from the death of her mother and President Kennedy's assassination, Catherine Gray shows up on Elizabeth Bentley's doorstep demanding answers to the shocking mystery just uncovered about her family....

The Witness Protection Program is turned upside down by a mob informant and an FBI agent.

The search for justice for this one man's death--his body found in broad daylight, with tape over his eyes, an undisguised hit--would deliver more than the truth. It exposed his status as an informant and led to protests, campaigns, far-reaching changes to British law, a historic ruling from a senior judicial body, a ground-breaking police investigation, and bitter condemnation from a US Congressional commission. And there have been persistent rumors...

A Princeton graduate student, Richie, believes he has been tricked online by a fellow gambler. He travels to Costa Rica to meet Ivan Block, an online gambling tycoon. When the FBI tries to pressure Richie to help bring down Block, Richie faces his biggest gamble ever.

When single mother Collette McVeigh is arrested for her part in an aborted IRA plot in London, an MI5 officer offers her a choice: lose everything and go to prison or return to Belfast to spy on her own family. With her son's life in her hands, Collette chooses to place her trust in the MI5 and return home. When her brothers' secret operation is ambushed, suspicions of an informant are raised and Collette finds both herself and her family in grave...

"Born into a rough Brooklyn neighborhood, outsiders in their own families, Nick and Todd forge a lifelong bond that persists in the face of crushing loss, blood, and betrayal. Low-level wiseguys with little ambition and even less of a future, the friends become major players in the potential destruction of an international crime syndicate that stretches from the cargo area at Kennedy Airport to the streets of New York, Belfast, and Boston to the alleyways...

Dublin, 1841. On a cold December morning, a small boy is enticed away from his mother and his throat savagely cut. This could be just one more small, sad death in a city riven by poverty, inequality and political unrest, but this murder causes a public outcry. For it appears the culprit-a feckless student named John Delahunt-is also an informant and in the pay of the authorities at Dublin Castle. And strangely, this young man seems neither to regret...

"In this sensational expose of British Intelligence's top informer in the upper ranks of the IRA, Richard O'Rawe delivers the most definitive account yet of the Troubles' most enigmatic, notorious and sinister figure, Freddie Scappaticci. Codenamed Stakeknife, from the late 1970s through to his eventual exposure in 2003 he was the 'jewel in the crown' of a British infiltration system designed to cause mayhem and chaos in the IRA's military operations....

The story of Marvin "The Weasel" Elkind, a mobster turned informer.

A gritty crime-thriller starring Mel Gibson that tells the tale of two narcotics agents hunting for a cop killer during a crack epidemic. Hoping for leads, Moran and Thorton pay off a junkie informant. Then, in an attempt to provide for his wife and son, Moran involves the stool pigeon in a deadly scheme. This causes the partners to come under the scrutiny of a suspicious internal affairs agent, leading to an explosive finale.