The Gryphon King
| First published | 1989 |
|---|---|
| Series | David Sullivan Universe |
| Publisher | Avon Books |
| Format | Paperback |
| Type | Novel |
| Cover art | Ken Barr |
| Pages | 406 |
| Price | $3.95 |
| ISBN | 0380755068 |
| Year | Reviewer | Publication |
|---|---|---|
| 1989 | Tom Whitmore | Locus, #341 June 1989 |
| 1989 | Andy Sawyer | Paperback Inferno, #80 |