Greed, ambition and hunger-for-power drive John Hart, a New-York-City stock-market broker, into crooked dealings and deception, but he doesn't realize that those he ruined will seek vengeance. He meets his match and downfall when his path crosses with a reporter, Phil Stuart; a girl, Marcia Harper, and a man-with-a-gun from a family he ruined.

"Here's How America is Fighting the Newest Menace!"