| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1998 | 978-0-9652085-0-5 | Cec Cinder | The nudist idea |
| 2005 | 978-0-9652085-1-2 | Richard Ungewitter | Nakedness: In an Historical, Hygienic, Moral and Artistic Light |
| 2010 | 978-0-9652085-2-9 | Dennis Craig Smith | Naked Fear: Anti-Body Myths, Phobias, Delusions, and the Madness of Modesty |