Hiram Holliday Books in Order

The recommended reading order for the Hiram Holliday series is publication order: 1. The Adventures of Hiram Holliday (1939), 2. The Secret Front (2020). This is generally the best way to experience the story as the author intended.

The Hiram Holliday series by Paul Gallico contains 2 books. The series began in 1939 and continues to be a popular choice for readers.

The Hiram Holliday series is written by Paul Gallico. You can find more books and series by this author on our website.