William Le Queux

A very well recieved series by William Le Queux are the books, featuring tropes. The most popular books are Spies of the Kaiser: Plotting the Downfall of England, The Place of Dragons: A Mystery, The Veiled Man, The Mystery of the Green Ray, The Great White Queen: A Tale of Treasure and Treason, The Seven Secrets, Whither Thou Goest, The Count's Chauffeur, Whatsoever a Man Soweth, The Temptress, Her Royal Highness: A Romance of the Chancelleries of Europe, The Lost Million, The Red Room, The Mysterious Mr. Miller, The Pauper of Park Lane, The Great God Gold, In White Raiment, Devil's Dice, An Eye for an Eye, Hushed Up! A Mystery of London, The Broken Thread, The House of Whispers, If Sinners Entice Thee, As We Forgive Them, Behind the Throne, Guilty Bonds, The Mysterious Three, The Wiles of the Wicked, The Bond of Black, The Sign of the Stranger, The Bomb-Makers, The Four Faces: A Mystery, The Hunchback of Westminster, Mademoiselle of Monte Carlo, The Stolen Statesman: Being the Story of a Hushed Up Mystery, which was published in 2022.