| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1982 | 978-0-9508243-0-7 | Jim Herrick | Vision and Reality: Hundred Years of "The Free-thinker" |
| 1998 | 978-0-9508243-1-4 | George William Foote | Secularism: The True Philosophy of Life - An Exposition and a Defence (Freethinker's Classics) |
| '' | 978-0-9508243-2-1 | Percy Bysshe Shelley · Nicholas Walter | The Necessity of Atheism (Freethinker's Classics) |
| 1999 | 978-0-9508243-3-8 | E. M. Forster | What I Believe, and Other Essays (Freethinker's Classics) |
| 2002 | 978-0-9508243-5-2 | Barbara Smoker | Freethoughts: Atheism, Secularism, Humanism - Selected Egotistically from "The Freethinker" |