WINGED GARGOYLES guarded the gate at Jeffrey Epstein's Palm Beach mansion. Inside, hidden cameras trolled two rooms, while the girls came and went. For the police detectives who sifted through the garbage outside and kept records of visitors, it was the lair of a troubling target. Epstein, one of the most mysterious of the country's mega-rich, was known as much for his secrecy as for his love of fine things: magnificent homes, private jets, beautiful women, friendships with the world's elite. But at Palm Beach police headquarters, he was becoming known for something else: the regular arrival of teenage girls...