| Constructed Worlds - Planets 20x Earth, Ailsobros, Anti Earth, Aquas Ii, Ares, Arkeron Iv, Arkesis, Arkhangelsk(Planet), Arkhangelsk, Atla, Auralia, | | | Author:
| Source: Wikia, | | ISBN: | 978-1-234-69709-9 | | Publication Date: | Oct 2011 | | Publisher: | General Books LLC
| | Book Format: | Paperback | | List Price: | AUD $28.34 |
| |