Conan is forced to take Princess Yasmina captive in order to save his own life and the lives of his seven captive tribe headsmen. Meanwhile, Khemsa, in league and in love with Gitara, Yasmina's maid, devise their own plot involving the princess. Khemsa taps into the dark magical arts he's learned, with gruesome and effective results. And the Black Seers of Mount Yimsha make their presence felt by all...