Download or read book PI School written by Wayne Harrison and published by Paladin Press. This book was released on 1991-09-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most private investigators are ordinary citizens just like you - except they know how to locate information and people. And so will you after you read this book. A PI is only as good as his techniques, and PI School teaches you everything you need to know: surveillance, paper trails, interrogation and more