Explore Boston’s darker side aboard the city’s only “frightseeing” ghost tour, Ghosts & Gravestones. Prepare yourself for an evening of fun, scares, & ghost stories guided by a 17th century gravedigger. You’ll visit the streets where the Boston Strangler once prowled & hear local tales of murder & mayhem, ghosts & ghouls. You’ll be spooked by the supernatural & intrigued by the unusual—all a part of hundreds of years of conflict & war, turmoil, disease & strife.