E R · Eric Radany · Erik Reitan · Erik Ryden
| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Is God a Delusion?: A Reply to Religion's Cultured Despisers | Paperback | 978-1-4051-8361-1 (1-4051-8361-6) | 2008 |
| Is God a Delusion?: A Reply to Religion's Cultured Despisers | Hardcover | 978-1-4051-8362-8 (1-4051-8362-4) | 2008 |