ISBN: 978-0-9505188-0-0
ISBN-10: 0-9505188-0-8
'Planet' ยท 1976
| See also (possibly by other authors): | ||
| 2011 | Taschenbuch | Planet 86: Roman |
| 2010 | Unknown Binding | PLANet 2010 |
| 2007 | Paperback | Planet X |
| 2003 | Paperback | Lonely Planet One Planet (General Pictorial) |
| 1998 | Mass Market Paperback | Planet X (Star Trek: The Next Generation) |