La pista del West

Plot and script: Giorgio Pezzin
Artwork: Francesco Gamba
Cover: Gallieno Ferri

Zagor agrees to lead a caravan of Mormons who want to reach the Green Valley, beyond the dreadful Sierra Blanca. But some unreliable individuals join the caravan, led by a certain Keegan. And strange legends are told about the Sierra Blanca, which appears to be populated by mysterious presences...