| Call number | Item |
| P | Language and literature (Go to start of category) |
| PR | Literature: English (non-American) (Go to start of category) |
| PR4883 .L74 C9 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) The Czar's Spy: The Mystery of a Silent Love, by William Le Queux (Gutenberg text) |
| PR4883 .L74 D38 | Devil's Dice, by William Le Queux (Gutenberg text) |
| PR4883 .L74 D6 | The Doctor of Pimlico: Being the Disclosure of a Great Crime (New York: A. L. Burt, c1920), by William Le Queux (Gutenberg text and illustrated HTML) |
| PR4883 .L74 E94 | The Eye of Istar: A Romance of the Land of No Return (New York: Frederick A. Stokes Co., c1897), by William Le Queux (multiple formats at archive.org) |
| PR4883 .L74 F7 | The Four Faces: A Mystery, by William Le Queux (Gutenberg text) |
| PR4883 .L74 G6 | The Golden Face: A Great "Crook" Romance (New York: Macaulay, c1922), by William Le Queux (Gutenberg text, illustrated HTML, and page images) |
| PR4883 .L74 G6 | The Seven Secrets (second edition; London: Hutchinson and Co., 1903), by William Le Queux |
| PR4883 .L74 G73 | The Great War in England in 1897 (11th edition; London: Tower Pub. Co., 1895), by William Le Queux, illust. by Cyril Field and T. S. C. Crowther |
| PR4883 .L74 G74 | The Great White Queen: A Tale of Treasure and Treason, by William Le Queux (Gutenberg text and illustrated HTML) |
| PR4883 .L74 H7 | The House of Whispers, by William Le Queux (Gutenberg text) |
| PR4883 .L74 H8 | Hushed Up! A Mystery of London (London: E. Nash, 1911), by William Le Queux (Gutenberg text) |
| PR4883 .L74 I6 | The Intriguers (New York: Macaulay, c1921), by William Le Queux (Gutenberg text and illustrated HTML) |
| PR4883 .L74 M33 | Mademoiselle of Monte Carlo, by William Le Queux (Gutenberg text) |
| PR4883 .L74 M87 | The Mysterious Three, by William Le Queux (Gutenberg text) |
| PR4883 .L74 M9 | The Mystery of the Green Ray (second edition; London et al.: Hodder and Stoughton, 1915), by William Le Queux (Gutenberg text and page images) |
| PR4883 .L74 P28 | The Pauper of Park Lane (1908), by William Le Queux, illust. by Frank T. Merrill (Gutenberg text and illustrated HTML) |
| PR4883 .L74 P5 | The Place of Dragons: A Mystery, by William Le Queux (Gutenberg text) |
| PR4883 .L74 S5 | The Secrets of Potsdam: A Startling Exposure of the Inner Life of the Courts of the Kaiser and Crown-Prince, Revealed for the First Time by Count Ernst von Heltzendorff (London: London Mail Ltd., c1917), by William Le Queux (Gutenberg text) |
| PR4883 .L74 S5 | The Sign of Silence (London et al.: Ward, Lock and Co., 1917), by William Le Queux (Gutenberg text and illustrated HTML) |
| PR4883 .L74 S65 | Spies of the Kaiser: Plotting the Downfall of England (London: Hurst and Blackett, ca. 1909), by William Le Queux (Gutenberg text) |
| PR4883 .L74 S7 | The Stretton Street Affair (New York: Macaulay, c1922), by William Le Queux (Gutenberg text, illustrated HTML, and page images) |
| PR4883 .L74 T45 | The Temptress, by William Le Queux (Gutenberg text) |
| PR4883 .L74 U6 | The Under-Secretary, by William Le Queux (Gutenberg text) |
| PR4883 .L74 U64 | The Unknown To-Morrow: How the Rich Fared at the Hands of the Poor, Together With a Full Account of the Social Revolution in England (London: F. V. White and Co., 1910), by William Le Queux |
| PR4883 .L74 V35 | The Veiled Man: Being an Account of the Risks and Adventures of Sidi Ahamadou, Sheikh of the Azjar Marauders of the Great Sahara, by William Le Queux, illust. by Alfred Pearse (Gutenberg text and illustrated HTML) |