A delectable true-crime story of scandal and murder at America's most celebrated universityOn November 23, 1849, in the heart of Boston, one of the city's richest men vanished. Dr. George Parkman, a Brahmin who owned much of Boston's West End, was last seen that afternoon visiting his alma mater, Harvard Medical School. Police scoured city tenements and the harbor-some leads put Parkman at sea or in Manhattan-but a Harvard janitor held a much darker...