World of Ptavvs; A Gift from Earth; Neutron Star
| First published | 1991 |
|---|---|
| Publisher | Book-of-the-Month Club |
| Format | Trade Paperback |
| Type | Omnibus |
| Pages | 160+254+285 |
| Price | $11.95 |
| First published | 1991 |
|---|---|
| Publisher | Book-of-the-Month Club |
| Format | Trade Paperback |
| Type | Omnibus |
| Pages | 160+254+285 |
| Price | $11.95 |