| Young, G. M. (George Malcolm) | Gibbon | 1933 |
| Young, G. M. (George Malcolm) | Victorian England: Portrait of an Age | 1930 |
| Young, Gordon | Seibert of the Island | 1925 |
| Yoxall, J. H. (James Henry) | Nutbrown Roger and I, A Romance of the Highway | 1926 |
| Yule, Pamelia Sarah Vining | The Seed-sower | 1800 |
| Zagat, Arthur Leo | Cavern of the Shining Pool | 1937 |
| Zagat, Arthur Leo | Drink We Deep | 1937 |
| Zagat, Arthur Leo | Flight of the Silver Eagle | 1937 |
| Zagat, Arthur Leo | Lost in Time | 1937 |
| Zagat, Arthur Leo | No Escape from Destiny | 1948 |
| Zagat, Arthur Leo | The Faceless Men | 1948 |
| Zagat, Arthur Leo | The Green Ray | 1938 |
| Zagat, Arthur Leo | The Land where Time Stood Still | 1936 |
| Zagat, Arthur Leo | The Lanson Screen | 1936 |
| Zagat, Arthur Leo | The Two Moons of Tranquillia | 1943 |
| Zangwill, Israel | Blind Children | 1903 |
| Zangwill, Israel | Italian Fantasies | 1910 |
| Zangwill, Israel | Jinny the Carrier | 1919 |
| Zayas, Antonio de | Plus Ultra. Poesías. | 1924 |
| Zimmern, Alfred Eckard | The Third British Empire | 1927 |
| Zola, Émile | The Downfall (La Débacle) | 1892 |
| Zweig, Stefan | Clerambault | 1922 |
| Zweig, Stefan | Fahrten Landschaften und Städte | 1922 |
| Zweig, Stefan | Kleine Chronik Vier Erzählungen | 1929 |
| Zweig, Stefan | Marceline Desbordes-Valmore, Das Lebensbild einer Dichterin | 1927 |
| Zweig, Stefan | Sternstunden der Menschheit | 1943 |
| Zweig, Stefan | The Old Book Peddler and other tales for bibliophiles | 1937 |
| Zweig, Stefan | The World of Yesterday | 1943 |
| Æsop | Æsop's Fables | 1822 |