| Original Language | English |
| First published | 1976-02 |
| Links | http://www.isfdb.org/cgi-bin/title.cgi?5301 |
| Notes | 0Ⅹ is a science fiction novel by Piers Anthony, first published in 1976. It is the third and final book in the Of Man and Manta series. Note: title is commonly listed as OX ("oh-ex"), but should be 0X (Arabic zero, Roman ten). |
Editions 2
Add Edition| Title | Publisher | Format | Language | Location | Dates | Impression | |
|---|---|---|---|---|---|---|---|
 | 0X | Avon Books | Paperback | English | United States | 1976-08 | |
 | 0x | Bastei Lübbe | Paperback | German | Germany | 1985 |