Cover art
| Title | Type | Year | |
|---|---|---|---|
|
|
Galaxy, January 1974 | Magazine issue | 1974 |
|
The Dream Millennium, Ballantine, 1982 | Edition | 1982 |
|
The Dream Millennium, Del Rey / Ballantine, 1982 | Edition | 1982 |
|
Sector General, Del Rey / Ballantine, 1983 | Edition | 1983 |
|
Sector General, Del Rey, 1983 | Edition | 1983 |
|
Sector General, Del Rey / Ballantine, 1983 | Edition | 1983 |
|
Star Healer, Del Rey / Ballantine, 1985 | Edition | 1985 |
|
Star Healer, Del Rey, 1985 | Edition | 1985 |
|
Analog Science Fiction and Fact, February 1985 | Magazine issue | 1985 |
|
Sector General, Del Rey / Ballantine, 1986 | Edition | 1986 |