KINGDOMS OF SORCERY.
Garden City: Doubleday & Company, Inc., 1976. Octavo, boards. First edition. (#178163)
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Garden City: Doubleday & Company, Inc., 1976. Octavo, boards. First edition. (#178163)
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[New York]: A Dell Book, [1972]. Small octavo, pictorial wrappers. First edition. (#88703)
More Details about BLACK LEGION OF CALLISTO
Sauk City, Wisconsin: Arkham House, 1975. Octavo, cloth. First edition. (#169330)
More Details about DREAMS FROM R'LYEH
New York: Belmont Books, [1967]. Small octavo, pictorial wrappers. First edition. (#143986)
More Details about THE FLAME OF IRIDAR
Garden City: Doubleday & Company, Inc., 1975. Octavo, boards. First edition. (#73185)
More Details about INVISIBLE DEATH
Garden City: Doubleday & Company, Inc., 1975. Octavo, boards. First edition. (#73186)
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Garden City: Doubleday & Company, Inc., 1975. Octavo, boards. First edition. (#137231)
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Garden City: Doubleday & Company, Inc., 1975. Octavo, boards. First edition. (#145264)
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[New York]: A Dell Book, [1975]. Small octavo, pictorial wrappers. First edition. (#88705)
More Details about LANKAR OF CALLISTO
Greenwich, Conn. A Fawcett Gold Medal Book Fawcett Publications, Inc., [1973]. Small octavo, pictorial wrappers. First edition. (#88711)
More Details about THE MAN WHO LOVED MARS
Greenwich, Conn. A Fawcett Gold Medal Book Fawcett Publications, Inc., [1973]. Small octavo, pictorial wrappers. First edition. (#158150)
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[New York]: A Dell Book, [1975]. Small octavo, pictorial wrappers. First edition. (#88707)
More Details about MIND WIZARDS OF CALLISTO
[New York]: A Dell Book, [1973]. Small octavo, pictorial wrappers. First edition. (#88708)
More Details about SKY PIRATES OF CALLISTO
New York: Ace Books, Inc., [1966]. Small octavo, pictorial wrappers. First edition. (#74547)
More Details about THE STAR MAGICIANS
New York: Belmont Books, [1968]. Small octavo, pictorial wrappers. First edition. (#87469)
More Details about THE THIEF OF THOTH
New York: Belmont Books, [1968]. Small octavo, pictorial wrappers. First edition. (#87476)
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New York: Belmont Books, [1968]. Small octavo, pictorial wrappers. First edition. (#88555)
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[New York]: A Berkley Medallion Book Published by Berkley Publishing Corporation, [1970]. Small octavo, pictorial wrappers. First edition. (#88712)
More Details about THONGOR FIGHTS THE PIRATES OF TARAKUS
New York: Belmont Books, [1968]. Small octavo, pictorial wrappers. First edition. (#87788)
More Details about TOWER AT THE EDGE OF TIME
Garden City: Doubleday & Company, Inc., 1976. Octavo, boards. First edition. (#1358)
More Details about THE VOLCANO OGRE