Wicked Words - Casey Sherman: Helltown

In the late ‘60s, a serial killer stalked women in New England. His name was Tony Costa. He was unusual because he spent a lot of time drawing in his victims. We’ve heard this story from a woman who Costa babysat, but this is a different account. Journalist Casey Sherman tells the story from his book, Helltown: The Untold Story of a Serial Killer on Cape Cod.