Private Investigator Books, Detective Reference Manuals and Mystery Investigation Novels

Welcome to the eInvestigator.com bookstore. Our book store includes an extensive collection of books for private investigators, police officers, security professionals and those who work in related professions. This is a great place to find a wide variety of reference books, procedure manuals, how-to guides, ebooks and more related to the investigation industry.


Some examples of the categories we offer include: Private Investigation Books, Crime Scene Investigations, Background Check, Accident Reconstruction and much more. In addition, you’ll even find detective fiction novels, mystery  and crime fiction novels from such writers as John Grisham, James Patterson, Tom Clancy and J.K. Rowling (yes, she writes detective novels too).

Both novice and experienced detectives can use textbooks to learn new investigative techniques and disciplines as an alternative to expensive and lengthy private eye training courses or university degree programs. Even fictional novels can offer insights and ideas that can be applied to real-world situations. Investigative specialists, crime scene specialists, and forensic scientists can use this collection to build their own library of reference materials.

Most of the P.I. bestsellers in this bookstore are available at the lowest price through Amazon.com for under $30, which often includes free shipping. Start building your library today.

Best Selling Detective Titles

Following is a list of the top-selling titles for P.I.’s.  Most are non-fiction books as opposed to fiction and many are also available in other formats such as eBooks and audiobooks. Select a category from the list below and start learning today.
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