Sixteen people stood in the upstairs bedroom of Munroe Tavern. The crowd warmed the small room, but a cool draft radiated through the old floorboards. Shadows of branches slinked across sheer white curtains as headlights passed on Massachusetts Avenue.
A bell rang once.
Lexington History Museums hosted a paranormal investigation of the building on the night of Saturday, Oct. 3, with Shari DeBenedetti of “Ghost Hunters.”…