Martha Moxley haunts Greenwich, Connecticut. The battered body of the pretty and popular fifteen-year-old girl was discovered on Halloween in 1975 in the exclusive Greenwich neighborhood of Belle Haven, where she lived. She had been bludgeoned to death on the front lawn of her home the night before - known in the town as "Mischief Night." In the days immediately following the murder, rumors flew. Attention focused on members of the Skakel family, who lived across the street from the Moxleys. Thomas Skakel was the last know person to see Martha alive. The murder weapon, a ladies' golf club, came from the Skakel household. When the Greenwich police tried to pursue its investigation, however, the community closed in upon itself. Walls went up, lawyers were summoned, information was suppressed. Gradually, inexorably, evidence grew stale, witnesses turned unreliable, sources dried up, and suspects - Thomas Skakel was not the only one - went on with their lives. No one was ever charged. A Greenwich native and journalist, Dumas gives us an account of the Moxley case and its aftermath, showing how and why it has become woven into the very fabric of the town itself.