Fache's expression clouded. "I beg your pardon?"

"Replication. Repeating a symbol is the simplest way to strengthen its meaning. Jacques Saunière positioned himself in the shape of a five-pointed star." If one pentacle is good, two is better.

Fache's eyes followed the five points of Saunière's arms, legs, and head as he again ran a hand across his slick hair. "Interesting analysis." He paused. "And the nudity?" He grumbled as he spoke the word, sounding repulsed by the sight of an aging male body. "Why did he remove his clothing?"

Damned good question, Langdon thought. He'd been wondering the same thing ever since he first saw the Polaroid. His best guess was that a naked human form was yet another endorsement of Venus—the goddess of human sexuality. Although modern culture had erased much of Venus's association with the male/female physical union, a sharp etymological eye could still spot a vestige of Venus's original meaning in the word "venereal." Langdon decided not to go there.