Elf Trap: Realms of Magic and Intrigue: Unraveling a Dangerous Conspiracy in a World of Elves and HumansFrancis Stevens
The Heads Of Cerberus (Dystopian Classic): The First Sci-Fi to use the Idea of Parallel Worlds and Alternate TimeGertrude Barrows Bennett
The Citadel of Fear: Lovecraft raved about this terrifying journey into a Aztec templeGertrude Barrows Bennett
Sunfire!: Collected pulp magazine tales from the original mistress of fantasyGertrude Barrows Bennett