| year of publication | ISBN | author(s) | title |
| 1999 | 978-1-893887-02-2 | Jack Williamson | The Metal Man and Others, The Collected Stories of Jack Williamson, Volume One (Williamson, Jack, Short Stories, V. 1.) |
| '' | 978-1-893887-04-6 | Jack Williamson | Wolves of Darkness, The Collected Stories of Jack Williamson, Volume Two (Williamson, Jack, Short Stories, V. 2.) |
| 2000 | 978-1-893887-08-4 | '' | Wizard's Isle: The Collected Stories of Jack Williamson, Volume Three |
| 2002 | 978-1-893887-11-4 | Leigh Brackett | Martian Quest: The Early Brackett |
| '' | 978-1-893887-14-5 | Jack Williamson | Spider Island: The Collected Stories of Jack Williamson, Volume Four |
| 2005 | 978-1-893887-16-9 | Edmond Hamilton · Leigh Brackett | Stark and the Star Kings |
| 2006 | 978-1-893887-22-0 | Jack Williamson | The Crucible of Power, The Collected Stories of Jack Williamson, Volume Five |
| 2007 | 978-1-893887-24-4 | Leigh Brackett | Lorelei of the Red Mist: Planetary Romances |
| 2008 | 978-1-893887-27-5 | Jack Williamson | Gateway to Paradise, The Collected Stories of Jack Williamson, Volume Six |
| '' | 978-1-893887-29-9 | '' | The Worlds of Jack Williamson: A Centennial Tribute (1908-2008) |
| 2009 | 978-1-893887-33-6 | Edmond Hamilton | The Star-Stealers: The Complete Adventures of The Interstellar Patrol, The Collected Edmond Hamilton, Volume Two |
| '' | 978-1-893887-35-0 | '' | The Collected Captain Future, Volume One: Captain Future and the Space Emperor |