| Author: | Donnelly, Ignatius, 1831-1901 |
| Subject: | GN, Atlantis (Legendary place), Drift, Comets |
| Format: | Electronic text |
| Date issued: | 2004 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Ragnarok : the Age of Fire and Gravel [electronic resource] / Ignatius Donnelly |