La maschera del diavolo

A bank robbery gone wrong… What does it have in common with the gruesome deaths happening in Darkwood? The victims are horribly disfigured, as if their faces were burned, with their mouths distorted into a sinister smile. But it wasn't the fire that reduced them to that state; Many Eyes has no doubts about this and fears that it could be a mysterious disease, which makes no distinction between Indians and whites. It will be Zagor who follows the trail of death, until he discovers an even more terrible truth, when he finds himself face to face with the new, lethal incarnation of an enemy he believed he had buried forever: a ruthless enemy who hides behind a grinning mask, and who Zagor cannot defeat with his own strength...