Challenge of the Unknown — Ace Magazines
Issue: #6
Last valuation update: 2026-09-09
High Priestess of the Snake People (7 pages) - In the Swiss Alps, a young American stumbles across a cult of snake-worshipers. He is bewitched by the beautiful snake queen Gilda. An old villager comes to his help and blows the whole bunch to kingdom come with a pack of dynamite.True Tales of the Supernatural #1 (1 page) - "Among a certain noble family of Scotland, there was a legend..." If a famil...
Creators: Mike Sekowsky, Lin Streeter, Warren Kremer, Ken Rice, Al Avison