Literature
| A Witch Shall Be Born (1934) by Robert E. Howard | |
| Beyond the Black River (1935) by Robert E. Howard | |
| By This Axe I Rule! (1929) by Robert E. Howard | |
| Red Nails (1936) by Robert E. Howard | |
| Shadows in Zamboula (1935) by Robert E. Howard | |
| The Black Stranger (1934) by Robert E. Howard | |
| The Devil in Iron (1934) by Robert E. Howard | |
| The Hour of the Dragon (1935) by Robert E. Howard | |
| The People of the Black Circle (1934) by Robert E. Howard | |
| The Phoenix on the Sword (1932) by Robert E. Howard | |
| The Shadow Kingdom (1929) by Robert E. Howard | |
| The Tower of the Elephant (1933) by Robert E. Howard | |