A boy with an unusual manner, and one with quite a vocabulary, stops in Mr. Keen’s office. Jimmy doesn’t have a case of a missing person, but a person who won’t go away. Uncle Billy is a man of low class, who seems to be in trouble with a man in black.
Mr. Keen doesn’t want to help. For starters, there’s no missing person. And what does some little kid know about important grown up things? Jimmy gets the brush off by Mr. Keen. How rude. Imagine the embarrassment when Jimmy disappears. Though he has to play some catch up, and deal with some plot twists, Mr. Keen is soon on the track.
Penitentiary guards. The Death House. Man in Black. What does it all mean? What kind of trouble is Jimmy in? Listen in, gather the clues, and solve this mystery.