The Treasure of Ptakuth
Leigh Brackett
Mars (1)
Water Pirate
The Sorcerer of Rhiannon
Shadow Over Mars
Mars (2)
Quest of the Starhope
The Sword of Rhiannon
The Coming of the Terrans
The Last Days of Shandakor
Mars Minus Bisha
The Nemesis from Terra
Sea-Kings of Mars