Double Traitor by Edward Phillips Oppenheim is a thrilling espionage novel that follows the story of a British spy, Everard Dominey, as he infiltrates a secret German organization to gather crucial information during World War I. The author skillfully weaves together a complex plot filled with intrigue, betrayal, and unexpected twists that keep readers on the edge of their seats until the very end.

Oppenheim's writing style is engaging and descriptive, allowing readers to vividly imagine the various settings and characters throughout the book. The protagonist, Dominey, is a well-developed and multi-dimensional character who struggles with his own moral code and the difficult choices he must make in order to complete his mission.

Overall, Double Traitor is a captivating and suspenseful read that will appeal to fans of historical fiction and espionage novels. Oppenheim's intricate storytelling and well-crafted plot make this book a must-read for anyone looking for a gripping and thought-provoking tale of espionage and intrigue.

Book Description:
The setting is the years prior to the outbreak of World War I. It is a time when Germany is outwardly preparing for war but Britain continues to believe it is invincible and that no one would challenge her. A vast German spy network flourishes in England, often in plain view. The main character is Francis Norgate, an aspiring British diplomat who falls in disfavor with his superiors for defending a woman while stationed in Berlin. The resulting scandal causes Norgate to be recalled. On the way home, he meets a German gentleman, Selingman, who claims to be a crockery salesman. But, Selingman is not what he appears to be. Disillusioned by the English government, Norgate allows himself to be recruited by Selingman.