Howdunit Book of Police Procedure and Investigation

Not everything you see on your favorite crime show is accurate. In fact, a lot of it is flat out wrong. Police Procedure & Investigation helps you get your facts straight about the inner workings of law enforcement.

With a career in law enforcement that spanned nearly two decades, author Lee Lofland is a nationally acclaimed expert on police procedures and crime scene investigations who consults regularly with best-selling authors and television producers. Now you can benefit from his years of experience with Police Procedure & Investigation.

This comprehensive resource includes:

   • More than 80 photographs, illustrations, and charts showing everything from defensive moves used by officers to prison cells and autopsies
   • Detailed information on officer training, tools of the trade, drug busts, con air procedures, crime scene investigation techniques, and more
   • First-person details from the author about his experiences as a detective, including accounts of arrests, death penalty executions, and criminal encounters
Police Procedure & Investigation is the next best thing to having a police detective personally assigned to your book!

Standard and Primary covers are widely available through general retailers. They often have higher print runs and can be cheaper, especially during sales.

In contrast, Direct Market (DM) and variant covers are primarily sold in comic shops. DM editions tend to have more limited availability and may be more valuable to collectors.

The main differences lie in artwork style, availability, price, and collector appeal. Ultimately, the choice between standard and variant covers depends on personal preference, budget, and individual collecting goals.

Comic book enthusiasts have various formats to choose from when collecting their favorite stories.
Here's a brief overview of the main types:

Omnibus

• Large, hardcover collections
• Usually contain complete runs or extensive story arcs
• Typically 800-1000+ pages
• Higher price point, often €100-€150

Oversized Hardcover (OHC)

• Similar dimensions to omnibus, but thinner
• Collect shorter runs or story arcs
• Usually 300-600 pages
• Priced between €30-€50

Hardcover (HC)

• Standard-sized hardcover books
• Collect 6-12 issues typically
• Similar dimensions to single issues, but with a hard cover
• Priced around €25-€35

Trade Paperback (TP)

• Softcover collections
• Standard comic book size
• Usually collect 4-6 issues
• Most affordable option, typically €15-€25

Other Formats

• Absolute Editions: Oversized, deluxe hardcovers (mainly DC Comics)
• Compendiums: Massive paperback collections
• Graphic Novels (OGN/GN): Original stories not previously released as single issues

The choice between these formats often depends on personal preference, budget, and collecting goals. Omnibus and OHC editions offer larger artwork and more content but at a higher price, while TPs provide a more affordable way to collect complete story arcs