She used to work for the United States government, but very few people ever knew that. An expert in her field, she was one of the darkest secrets of an agency so clandestine it doesn't even have a name. And when they decided she was a liability, they came for her without warning. Now, she rarely stays in the same place or uses the same name for long. They've killed the only person she trusted, but something she knows still poses a threat. When her...

Recruited into MI5 against a backdrop of the Cold War in 1972, Cambridge student Serena Frome, a compulsive reader, is assigned to infiltrate the literary circle of a promising young writer whose politics align with those of the government, a situation that is compromised when she falls in love with him.

"A reluctant ex-spy with demons of her own, Elinor finds herself facing down one of the most dangerous organized crime gangs in London, ultimately exposing corruption from Scotland Yard to the highest levels of government"-- Post-World War II Britain, 1947. Forty-one-year-old "Miss White," as Elinor White lives quietly and privately in Shacklehurst, a village in Kent, England. The residents have no way of knowing how dangerous Elinor's war work had...

The New York Times bestselling author delivers a Regency adventure "packed with an abundance of sizzling sexual chemistry and dangerous intrigue" (Booklist).

Grey Sommers, Lord Wyndham, never met a predicament he couldn't charm his way out of. Then a tryst with a government official's wife during a bit of casual espionage in France condemns him to a decade in a dungeon, leaving him a shadow of...

It's 1947 and American college girl Charlie St. Clair is pregnant, unmarried, and on the verge of being thrown out of her very proper family. She's also nursing a fervent belief that her beloved French cousin Rose, who disappeared in Nazi-occupied France during the war, might still be alive somewhere. So when Charlie's family banishes her to Europe to have her "little problem" take care of, Charlie breaks free and heads to London determined to find...

"American-born spy and code-breaker extraordinaire Maggie Hope secretly navigates Nazi-occupied France to find two brave women during the darkest days of World War II in the latest novel in this New York Times bestselling series--"a treat for WWII buffs and mystery lovers alike." (Booklist, on The Prime Minister's Secret Agent) Maggie Hope has come a long way since serving as a typist for Winston Churchill. Now she's working undercover for the Special...

Miss Hattie Blackhouse has never been close to her parents ... and no wonder, since the Blackhouses are renowned scholars who spend most of their time excavating ancient tombs in Egypt. But news of their disappearance forces Hattie to leave England and embark on a voyage that will reveal the long-buried secrets of her past. An encrypted senet board and a gold medallion lead Hattie on a perilous quest to track down her missing parents--and discover...

Maggie Hope, travels across the pond to America, where a looming scandal poses a grave threat to the White House and the Allied cause. December 1941. Soon after the attack on Pearl Harbor, Winston Churchill arrives in Washington, D.C., along with special agent Maggie Hope. Posing as his typist, she is accompanying the prime minister as he meets with President Roosevelt to negotiate the United States' entry into World War II. When one of the First...

Vidia works as a spy for the Crown, but when she learns her spymaster thinks she is a double agent, she must use all her skills to stop a war and save herself from the hangman's noose.

"This New York Times bestselling mystery series continues as American-born codebreaker extraordinaire, Maggie Hope, returns to England to continue her intelligence work during World War II. England, 1942. Great Britain and the U.S. have joined forces to fight the Nazis. In London, Maggie Hope takes on the biggest challenge of her career: finding a killer who models himself on Jack the Ripper--and who targets female intelligence agents...like Maggie"--...