It's a lazy mid-August Sunday afternoon. The nameless detective and his old friend Lieutenant Eberhardt are relaxing on the patio, drinking beer and shooting the breeze, when the doorbell rings. As Eberhardt answers the door, the detective hears two sharp echoing reports - gunshots; they could only be gunshots.

Rushing into the house, Nameless glimpses the bloody body of his friend sprawled on the floor - just before he feels a bullet strike his own chest. While Eberhardt lies in a coma, Nameless is released from the hospital and hits the San Francisco streets, determined to track down the gunman. Facing the toughest case of his career, Nameless doggedly pursues the secret behind his friend's shooting - only to find himself plunged into an action-packed intrigue involving murder, bribery, violence, and the forces of organized crime in San Francisco's Chinatown. The inimitable Nameless Detective, an overweight private eye of Italian descent with a penchant for pulp magazines, is in top form in this gripping, fast-paced tale.