The wealthy owner of a railroad is about to be reunited with his daughter, who was kidnapped in her childhood. However, a mysterious figure is attempting to frighten the girl away by having sinister and threatening messages flashed at her via red lights. A detective whose specialty is preventing crimes before they occur sets out to track down the villain, which in turns gets him mixed up in a murder aboard a speeding train.
Where did the Red lights come from? Who sent the Continental Limited to almost certain disaster in the Grand Canyon? (Print Ad- Bakersfield Californian, ((Bakersfield, Calif.)) 20 September 1923)