1. Sources Select Resources
   Reviews and information about print and online resources for journalists and researchers
   Resource Type: Internet WWW site
   Published: 2009
   Reviews and information about print and online resources for journalists and researchers.
2. You Can Run, Not Hide, From Great Gumshoe Greene
   Resource Type: Article/Report/Letter
   Profile of an independent sleuth specializing in missing persons.

Experts on Investigators in the Sources Directory

1. Improbable Research
2. International Criminal Police Organization (INTERPOL)
3. Sources Select Resources