Arena of Antares (Dray Prescot S.)
Alan Burt Akers
Armada of Antares (Dray Prescot S.)
Avenger of Antares (UY1208) (Dray Prescot #10)
Bladesman of Antares (Dray Prescot S.)
Captive Scorpio
Fliers of Antares (Dray Prescot S.)
A Fortune for Kregen [Dray Prescot #21]
Golden Scorpio
Green Shadows
Krozair of Kregen (Dray Prescot No. 14)
Lallia The Slave Girl
A Life for Kregen [Dray Prescot #19]
Manhounds of Antares
Prince of Scorpio (Dray Prescot S.)
Renegade of Kregen
Savage Scorpio
Secret Scorpio
The suns of Scorpio
A Sword for Kregen [Dray Prescot #20]
Swordships of Scorpio (Dray Prescot)
The Tides of Kregen
Transit to Scorpio (Dray Prescot S.)
A Victory for Kregen [Dray Prescot #22]
Warrior of Scorpio (Dray Prescot S.)