Mahlon Hutchinson Heberton, Singleton Mercer, and The Monks of Monk's Hall (by Thomas Keels)

All Bones Considered: Laurel Hill Stories #057 - Murder Most Foul, Part 2

Historian and fellow volunteer tour guide Thomas Keels reads from his book Wicked Philadelphia about an honor killing of Mahlon Hutchinson Heberton by Singleton Mercer that author George Lippard turned into a best-selling novel.