George Smiley of the British Secret Service returns to active service after the murder of an ex-agent, and travels to Paris, London, Germany, and Switzerland in pursuit of his archenemy, a Soviet KGB member with the code name Karla.

Just before the outbreak of World War I, when Britain must enlist the aid of Russia, Czar Nicholas' nephew is to visit London for secret naval talks with Lord Walden, who has a Russian wife, Lydia. But there are other people who are interested in the arrival of Prince Alexei: the Waldens' only daughter, Charlotte; Basil Thomson, head of the Special Branch; above all, Feliks Kschessinsky, the ruthless Russian anarchist. But little did anyone suspect...

"There is a dark side to MI6 that needs men like Elliot Kane -- volatile, inquisitive, free-floating -- in the field. They take them and put two years and over £100k into their training, showing them how to steal cars, strip weapons, and hack bank accounts. There are courses on the use of blackmail and improvised explosives, and entire workshops solely dedicated to navigating by the stars. But no one tells them how to go home. Kane has spent fifteen...

After the poisoning of a Russian billionaire, Gabriel Allon travels across Europe and finds himself in the reach of a virtuoso musician who may be able to help uncover the truth about his friend's death.

"Based on the thrilling real-life story of socialite spy Nancy Wake, comes the newest feat of historical fiction from the New York Times bestselling author of 'I was Anastasia,' featuring the astonishing woman who killed a Nazi with her bare hands and went on to become one of the most decorated women in WWII."--

"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"--

After the death of the uncle who had been his guardian, fourteen-year-old Alex Rider is coerced to continue his uncle's dangerous work for Britain's intelligence agency, MI6.

After recovering from a near fatal gunshot wound, teenage spy Alex Rider embarks on a new mission to stop a group of eco-terrorists from sabotaging the launch of the first outer space hotel.

"A gripping story of deception in the world of international fine art. Restorer and spy Gabriel Allon embarks on a dangerous hunt across Europe for the secret behind the forgery of a seventeenth-century masterpiece that has fooled experts and exchanged hands for millions"--

"An utterly enchanting, immersive novel about an irrepressible young heroine who becomes an undercover agent during World War II-a sparkling debut, by turns heartwarming and heartbreaking. One blustery night in 1928, a whale washes up on the shores of the English Channel. By law, all whales belong to the King, but twelve-year-old Cristabel Seagrave has other plans. She and the rest of the household and their guests-her sister, Flossie (known affectionately...