Jewels of Gwahlur
by Robert E. Howard
Gualur's teeth are legendary gems hidden in an abandoned city in the land of Keshan. Following the legends of this treasure, Conan went to the lost city, where the supernatural led to intrigues. In remote Keshan, Conan arrives in the abandoned city of Gwalur in search of his famous fortune. But even there they are looking for the priests of Keshan, and the punishment for the blasphemy of the ancient city is a slow, terrible death.