A terrorist is targeting Britain. And to make matters worse it’s an “invisible”— Mi5-speak for someone traveling under a British passport. Virtually impossible to find before it’s too late.

The job falls to Liz Carlyle, the most resourceful counter terror agent in British intelligence. Tracking down this invisible is a challenge like none she has faced before. It will require all her hard-won experience, to say nothing

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NEW YORK TIMES BESTSELLER • In this riveting mystery from Susan Elia MacNeal, England’s most daring spy, 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

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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.

She's a dazzling independent beauty journalist turned secret agent, and she's got her priorities right on the money: pack the hairdryer first, the nerve agent dispenser later. Her name is Olivia Joules ("as in the unit of kinetic energy") and she's ready to take America by storm with charm, style, and her infamous Overactive Imagination. Could her arch-enemy truly be Pierre Ferramo, he of the hooded eyes, impeccable taste, unimaginable wealth, exotic...

"American-born spy and code-breaker extraordinaire Maggie Hope must solve a baffling series of murders among a group of captive agents on an isolated Scottish island as the acclaimed World War II mystery series from New York Times bestselling author Susan Elia MacNeal continues. Maggie Hope is being held prisoner on a remote Scottish island with other SOE agents who know too much for the enemy's comfort. All the spies on the island are trained to...

When a body turns up in her driveway, former spy Maggie Bird, forced into retirement after a mission went tragically wrong, turns to her "Martini Club" of former spies to help her uncover the truth about who is trying to kill her, and why.

From the author of the runaway bestseller The Orphan's Tale comes a remarkable story of friendship and courage centered around three women and a ring of female secret agents during World War II.1946, ManhattanOne morning while passing through Grand Central Terminal on her way to work, Grace Healey finds an abandoned suitcase tucked beneath a bench. Unable to resist her own curiosity, Grace opens the suitcase, where she discovers a dozen photographs--each...

"At eighteen, Alexandra Wickham is presented to King George V and Queen Mary in an exquisite white lace and satin dress her mother has ordered from Paris. With her delicate blond looks, she is a stunning beauty who seems destined for a privileged life. But fate, a world war, and her own quietly rebellious personality lead her down a different path. By 1939, Europe is on fire and England is at war. From her home in idyllic Hampshire, Alex makes her...

"A lethal new weapon endangers all of Europe--unless Elena Standish can rescue an ingenious scientist from Hitler's clutches--in this action-packed mystery by bestselling author Anne Perry. It is summer 1934, and Hitler is teetering on the edge of supreme power. Any small step forward could vault him toward European domination. When Britain's MI6 gets word that a pair of German scientists have made a breakthrough in germ warfare, they send Elena Standish...

"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...