When Mary Quinn is ordered to work undercover after a petty thief steals from Buckingham Palace, she receives attention from a prince, wonders at a murder suspect's shared name with her father, and struggles with her feelings for James Easton.

A follow-up to A Spy in the House finds mid-19th-century orphan Mary Quinn tackling a latest case in which her efforts to discover a murderer's identity force her to relive harrowing childhood experiences.

Get steeped in suspense, romance, and high Victorian intrigue as Mary goes undercover at Buckingham Palace — and learns a startling secret at the Tower of London. Queen Victoria has a little problem: there’s a petty thief at work in Buckingham Palace. Charged with discretion, the Agency puts quickwitted Mary Quinn on the case, where she must pose as a domestic while fending off the attentions of a feckless Prince of Wales. But when the prince witnesses the murder of one of his friends in an opium den, the potential for scandal looms large. And Mary faces an even more unsettling possibility: the accused killer, a Chinese sailor imprisoned in the Tower of London, shares a name with her long-lost father. Meanwhile, engineer James Easton, Mary’s onetime paramour, is at work shoring up the sewers beneath the palace, where an unexpected tunnel seems to be very much in use. Can Mary and James trust each other (and put their simmering feelings aside) long enough to solve the mystery and protect the Royal Family? Hoist on your waders for Mary’s most personal case yet, where the stakes couldn’t be higher — and she has everything to lose.

In a tale steeped in action, romance, and the gaslit intrigue of Victorian London, Mary Quinn’s detective skills are pitted against a cunning and desperate opponent. Mary Quinn has a lot on her mind. James Easton, her longtime love interest, wants to marry her; but despite her feelings, independent-minded Mary hesitates. Meanwhile, the Agency has asked Mary to take on a dangerous case: convicted fraudster Henry Thorold is dying in prison, and Mary must watch for the return of his estranged wife, an accomplished criminal herself who has a potentially deadly grudge against James. Finally, a Chinese prizefighter has arrived in town, and Mary can’t shake a feeling that he is somehow familiar. With the stakes higher than ever, can Mary balance family secrets, conflicting loyalties, and professional expertise to bring a criminal to justice and find her own happiness?

Angry over his family’s recent move and current enforced holiday in Halifax, twelve-year-old Laz Berenger rebels against a guided tour of the Citadel and sets out to explore on his own. In one dark tunnel, his St. Christopher medal burns suddenly hot. There’s a strange smell, and Laz blacks out. When he wakes up, everything happens at once. A sword is put to his throat. Men who look like extras from Pirates of the Caribbean hand him over to a ship’s captain who strips him and takes his medal. He is declared a French spy. Laz realizes, to his horror, that it is 1745 and he is trapped in time. These English colonists, still loyal to King George, are at war with the French. To earn his freedom, Laz must promise to spy on the French at the fortification of Louisbourg. But once in Louisbourg, Laz earns a job as runner to the kind Commander Morpain and learns to love both the man and the town. How will Laz find a way to betray the inhabitants of Louisbourg? How else can he hope to earn back his St. Christopher medal, which is surely his key to returning to his own time? The award-winning author of The Hill and Graffiti Knight has written an enthralling, swash-buckling time-slip adventure for middle-grade readers centered on a fascinating period in North American history.

Discover the magic of Trudi Canavan with her brand new novel in the Traitor Spy trilogy. . . Events are building to a climax in Sachaka as Lorkin returns from his exile with the Traitor rebels. The Traitor Queen has given Lorkin the huge task of brokering an alliance between his people and the Traitors. Lorkin has also had to become a feared black magician in order to harness the power of an entirely new kind of gemstone magic. This knowledge could transform the Guild of Magicians -- or make Lorkin an outcast forever. The Traitor Spy trilogy, which began with The Ambassador's Mission and The Rogue, is the new series set in the world of the international bestselling Black Magician trilogy.

"A riveting and vivid account. ... A remarkable story. ... It reads like a Hollywood screenplay." —Foreign Affairs The astonishing true story of the Berlin Tunnel, one of the West’s greatest espionage operations of the Cold War—and the dangerous Soviet mole who betrayed it. Its code name was “Operation Gold,” a wildly audacious CIA plan to construct a clandestine tunnel into East Berlin to tap into critical KGB and Soviet military telecommunication lines. The tunnel, crossing the border between the American and Soviet sectors, would have to be 1,500 feet (the length of the Empire State Building) with state-of-the-art equipment, built and operated literally under the feet of their Cold War adversaries. Success would provide the CIA and the British Secret Intelligence Service access to a vast treasure of intelligence. Exposure might spark a dangerous confrontation with the Soviets. Yet as the Allies were burrowing into the German soil, a traitor, code-named Agent Diamond by his Soviet handlers, was burrowing into the operation itself. . . Betrayal in Berlin is Steve Vogel’s heart pounding account of the operation. He vividly recreates post-war Berlin, a scarred, shadowy snake pit with thousands of spies and innumerable cover stories. It is also the most vivid account of George Blake, perhaps the most damaging mole of the Cold War. Drawing upon years of archival research, secret documents, and rare interviews with Blake himself, Vogel has crafted a true-life spy story as thrilling as the novels of John le Carré and Len Deighton. Betrayal in Berlin includes 24 photos and two maps.

Rescued from the gallows in 1850s London, young orphan and thief Mary Quinn is offered a place at Miss Scrimshaw's Academy for Girls where she is trained to be part of an all-female investigative unit called The Agency and, at age seventeen, she infiltrates a rich merchant's home in hopes of tracing his missing cargo ships.

A timely YA thriller—part John Le Carré and part The Americans—about a Bolshoi ballerina trapped by family secrets and a legacy of espionage. The Bolshoi Saga: Marina Marina is born into privilege. A talented young dancer with Russia’s Bolshoi Ballet at the height of the Cold War, she seems destined to follow in the footsteps of her mother Svetlana, a Soviet Artist of the People. But when Svetlana disappears without explanation, Marina and her father have to get out. Fast. They defect to America, hoping they’ve escaped Russia’s secret police, hoping they can make a fresh start in New York. Instead they discover the web of intrigue around Brooklyn’s Brighton Beach is as tangled as the one they left behind.