Set in the treacherous mountains of Afghanistan and the equally hazardous headquarters of the CIA Operations Directorate in Washington, The Black Tulip is a fast-paced thriller, based on real events, by the legendary spy who masterminded the plot to arm Afghan freedom fighters in their holy war against the Soviets. A longtime veteran of the CIA, Bearden knows the tricks of the trade, the price of honor, the bonds of blood, and the enduring lure of retribution.

While on a sailing trip in the Baltic Sea, two young adventurers-turned-spies uncover a secret German plot to invade England. Written by Childers--who served in the Royal Navy during World War I--as a wake-up call to the British government to attend to its North Sea defenses, The Riddle of the Sands accomplished that task and has been considered a classic of espionage literature ever since, praised as much for its nautical action as for its suspenseful spycraft.