| Series | № | Title | Authors | Country | Date |
|---|---|---|---|---|---|
| Penguins | 541 | Pearls and Men | Louis Kornitzer | United Kingdom | April 1947 |
| Penguins | 583 | Here Comes the Copper | Henry Wade | United Kingdom | January 1947 |
| Penguins | 584 | Not to be Taken | Anthony Berkeley | United Kingdom | January 1947 |
| Penguins | 585 | Rex v. Anne Bickerton | Sydney Fowler | United Kingdom | November 1947 |
| Penguins | 679 | Henry Purcell | A. K. Holland | United Kingdom | April 1949 |