The performer shows a mini book, as depicted, containing several stages of a crime scene. Each page has pictures of different subjects such as the Suspects, the Motives, and the Weapons. To start, for example, a person chooses a Day on which he or she thinks the crime took place. When the page is turned, the exact Day has been predicted and is written on the next page. This process is continued until the last page reveals the Suspect. This can be repeated so that each crime scene is totally different each time! Very colorful and professionally made! Also fun to do, especially for Sherlock Homes or Columbo fans!! This effect is based on Ron's older "Psychic Detective Effect" still available at ten dollars from Mel's Magic City.