Beyond the Grave Author:Marcia Muller, Bill Pronzini The bestselling author of The McCone Files teams up with the creator of the "Nameless Detective" for a collaborative mystery that bridges the San Franciscos of 1894 and 1986. Muller and Pronzini masterfully parallel the investigations of turn-of-the-century detective Quincannon and Chicana amateur sleuth Elena Oliverez.