＜p＞In The Double Traitor, E. Phillips Oppenheim fashions a taut espionage romance from the diplomatic tremors preceding the First World War. The novel follows a disgraced British diplomat drawn into a labyrinth of German intrigue, clandestine messages, and divided allegiances, where personal honor and national duty continually collide. Written in Oppenheim's brisk, urbane prose, it belongs to the early twentieth-century spy-thriller tradition, beside the invasion-scare and secret-service fiction of Childers and Buchan, yet distinguished by its drawing-room sophistication and moral ambiguity. Oppenheim (1866?1946), often called "the prince of storytellers," was among the most prolific architects of modern popular suspense. His experience in business, his familiarity with continental Europe, and his acute sensitivity to prewar anxieties enabled him to transform headlines about militarism, diplomacy, and espionage into compelling narrative machinery. The Double Traitor reflects both patriotic urgency and fascination with the cosmopolitan world that war would soon fracture. Readers interested in the origins of spy fiction will find this novel especially rewarding. It offers suspense without sacrificing elegance, historical atmosphere without pedantry, and a revealing glimpse of how Edwardian popular literature imagined loyalty, treachery, and the hidden battles beneath international politics. This enriched edition has been carefully crafted to add value to your reading experience. - A succinct Introduction situates the work's timeless appeal and themes. - The Synopsis outlines the central plot, highlighting key developments without spoiling critical twists. - A detailed Historical Context immerses you in the era's events and influences that shaped the writing. - A thorough Analysis dissects symbols, motifs, and character arcs to unearth underlying meanings. - Reflection questions prompt you to engage personally with the work's messages, connecting them to modern life. - Handーpicked Memorable Quotes shine a spotlight on moments of literary brilliance. - Interactive footnotes clarify unusual references, historical allusions, and archaic phrases for an effortless, more informed read.＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちら をクリックして下さい。 ※このページからは注文できません。