First published: 19911 languageISBN: 9780806511825
Description
**Tutorial, How-to:**
Get an inside look into today's investigation business from 8 top Private Investigators (PI), all with different specialties.
Find out how they got into the field and the tricks they use to solve cases.
Learn the latest on investigating murders, using high-tech devices, going undercover, procuring evidence and more. A must for anyone considering becoming a PI.