✔ 100% Money-Back Guarantee on Eligible Items
✔ Prices Displayed in Your Local Currency
✔ Final Price = No Surprise Import Fees
✔ Complimentary Insured Worldwide Shipping on Qualifying Orders
✔ Select Collector & Specialty Pieces May Require Secured Delivery Handling
by Derek J. Paulsen (Author), Sean Bair (Author), Dan Helms (Author)
Research has shown that the majority of crimes are committed by persistent or serial offenders, with as little as seven percent of offenders accounting for approximately 60 percent of all crimes. By focusing police efforts on these prolific offenders and learning to identify, analyze, and resolve the crimes they commit, the law enforcement community can protect and defend the public much more effectively. Tactical Crime Analysis: Research and Investigation provides a comprehensive discussion on both the theoretical and practical aspects of crime series analysis, making it a critical resource for those engaged in crime prevention and investigation.
Appropriate for all levels
Written by a distinctive team of authors, each of whom combine academic credibility, police experience, and years of analytical success, this manual is designed for the novice, the working professional, and the veteran crime analyst. It provides an introduction to the realities of tactical crime analysis, assists current analysts in further developing their professional skills, and offers advanced insight for experts.
Covering all aspects of serial crime investigation, the book explores:
- Major problems and issues within serial crime
- Offender spatial behavior
- Linkage analysis
- Investigative techniques
- Geographic profiling
- Next event forecasting
Supplemental materials to enhance the text
This multi-faceted resource includes an interview with a serial offender, case studies of solved serial crimes, and an accompanying website with supplemental material. An important addition to the reference shelf of analytical professionals, this resource provides a revealing glimpse into the machinations of the serial offender.
Author Biography
Derek J. Paulsen is currently an associate professor in the Department of Criminal Justice and Police Studies at Eastern Kentucky University. Dr. Paulsen has published numerous articles dealing with crime mapping and crime analysis issues. Dan Helms is a private consultant working for various defense and law enforcement agencies. He is the former program manager of the Crime Mapping and Analysis Program (CMAP), a program of the National Law Enforcement and Corrections Technology Center, NIJ. Sean Bair is the president of Bair Software Inc.; a Colorado based software company dedicated to providing consulting, training and cutting-edge solutions to the law enforcement, intelligence, and defense communities.
- In stock, ready to ship
- ✔ Authenticity Guaranteed — Verified Designer Goods
- ✔ Sourced from Authorized European/U.S. Luxury Distributors
- ✔ Secure Checkout — SSL Encrypted Payments
- ✔ Fast Global Delivery — 3–11 Business Days
- ✔ Easy Returns on Eligible Items
- ✔ 100% Money-Back Guarantee — Full Refund if Not Satisfied
AUTHENTICITY GUARANTEED
Reserved for you — complete your purchase to secure this piece.
OFFICIALLY AUTHORIZED RESELLER
Discover Officially Authorized Authentic Items at STORE7994.com - Certificates Available on Request!
Independently verified for store quality and customer safety.
Trust score: 91/100
All designer items offered by STORE 7994 are sourced from trusted luxury distributors and verified through independent authentication services.
Learn how STORE 7994 authenticates luxury items
Guaranteed Authentic — Includes Brand Documentation & Third-Party Verification Options.
Shipping information
- Free Shipping* on all orders over $300 USD to most countries* Estimated delivery: 2-5 business days Mon-Sat to U.S., CA, EU etc.
- Tracking available: DHL Express
- Store 7994 Shipping policy
- Global delivery in 3–9 business days (location dependent).
- Free Worldwide Shipping $300+. International duties & VAT are calculated by destination country and may be collected upon delivery. UK orders are subject to 20% import VAT upon delivery.

Our innovation isn’t just in the brands we carry — it’s in the way we connect them. From our automation engine that keeps collections globally updated to our commitment to authenticity-first presentation, STORE 7994 exists where timeless design meets modern precision.
Every product we offer is:
Elevated · Intentional · Exclusive · Authentic
STORE 7994 is an authorized reseller of luxury fashion houses. Certificates and proof of authenticity are available to brand owners and partners upon request.
Returns & Refunds
We want you to shop with confidence at STORE 7994. If your purchase does not meet expectations, eligible items may be returned under the conditions below.
Return Eligibility
Items must be unused, unworn, and in original condition with all tags, packaging, and accessories included. Items showing any signs of wear or damage will not be accepted.
Return Window
Return requests must be made within 14 days of delivery.
Return Shipping
Customers are responsible for return shipping costs unless the item is defective, damaged, or incorrect.
Luxury Items
Items valued over $1,000 may be subject to a 7% restocking fee upon approved return.
Non-Returnable Items
For hygiene and product integrity reasons, the following items are final sale once opened or used:
• Underwear
• Fragrances
• Any worn or used items
Made-to-Order Items
Custom-designed products, including STORE 7994 hoodies, are made exclusively for each customer and are final sale. These items are not eligible for return or exchange unless defective or incorrect.
If you receive a defective or incorrect item, please contact us and we will make it right.
International Shipping & Duties
Many of our products ship directly from trusted international partners. Any applicable customs duties or import taxes are calculated at checkout and are non-refundable, even if the item is returned.
Returns & Associated Fees
All approved returns are subject to a $24 return processing fee. For international orders, duties, taxes, and return fees will be deducted from the original payment.
Shipping Policy
Complimentary shipping is offered on orders over $300. Orders below this threshold are subject to standard shipping rates at checkout.
>