Hiver 1948-1949
Couverture ?

The Lost Beasts of Ta'Tamba [*Ki-Gor] � John Peter Drummond � n
The Long Fear � Walter James Sheldon � ss
Serpent's Fetish � James Blish � ss
Tomtom Tragedy � Wilton Hazzard � 
Lost Safari � Alexander Wallace � nv
Voodoo Fangs � Dan Cushman � nv

Printemps 1949
Couverture de Gross

Nirvana of the Seven Voodoos [*Ki-Gor] � John Peter Drummond � n
Warrior of the Veldt � Joe Musgrave � 
Bwana Cannibal � John Starr � ss
Devil Rain � Walter James Sheldon � s
Panther Wizard � Alexander Wallace � s
The Apes Screamed Kill! � Emmett McDowell � nv

Automne 1949
Couverture ?

The Mad Monster of Mu Ungu [*Ki-Gor] � John Peter Drummond � 
The Chained God � Jan Ten Eyck � ss
Death-Trek of the Homeless Ones � Alexander Wallace � nv
Silver Magic � Richard S. Ullery � ss
Molambe Quest � Bryce Walton � nv

Hiver 1950
Couverture ?

Flame Priestess of Carthage [*Ki-Gor] � John Peter Drummond � na
Nuna's Magic � Ramon Lee � ss
Congo Fury � Seabury Quinn � ss
Death by Tiger � Barry Cord � ss
The Ivory Doom � John Starr � nv

Automne 1951
Couverture de Gross

The Devil's Death Trap [*Ki-Gor] � John Peter Drummond � na
Kasakama's Curse � Joe E. Dean � ss
The Ivory Witch � Alexander Wallace 
The Spirit-Tree of Ajumba � Mary Elizabeth Counselman � ss
Blood-Brother of the Crocodile � John Starr � ss

Automne 1952
Couverture de Gross

The Monsters of Voodoo Isle [*Ki-Gor] � John Peter Drummond � 
Outpost � W. H. Griffey � ss
The One-Eyed Bull � Francis C. Battle 
Elephant Trail � Alexander Wallace � 

Hiver 1952-1953
Couverture de Gross

Caravan of Terror [*Ki-Gor] � John Peter Drummond � na Jungle Stories Sum '43
Jailer of Souls [2] � Hamilton Craigie 
Juju Justice � Richard S. Ullery � ss
Diamonds Are Death � J. C. Hudson � 
Amazon Queen of Ophir � E. Rickard Zoar � ss
The Seven from Zanzibar � J. G. Wilson � nv