The Synthetic Men of Mars (Argosy)
The Mystery of the Death Dolls
Insect Invasion
The Dwellers in the Mirage
The Outlaws of Mars
The Swordsman of Mars
Creep, Shadow! (Argosy)
Seven Worlds To Conquer
The Snow Girl
Between Worlds (Argosy)
The Moon Maid (All-Story)
This flight-centric issue also features The Owl Man and The Pigeon Hustle
The J. Allen St. John cover for the first edition book can be seen here.