Excellent 4.9 out of 5

They Think You Did It- A Murder Mystery Puzzle Book

  • 15 interlocking cases of logic, mystery, deduction, and story
  • Pure-logic puzzles, recovered photographs, and write-in evidence logs
  • The murder mystery where you're the suspect — clear your name before the clock runs out
4.9/5 Stars
Helping Armchair Detectives Crack Their Case
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10,000+Copies Sold
Loved by Puzzlers Across All 50 States
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That's how confident we are in your results. But if you're not thrilled, send it back and we'll refund your purchase.

What will I actually get inside this puzzle book? +


15 photographic cases, a 100-name guest ledger, 5 charges to clear, evidence logs, a master map, and the Pocket Inspector bookmark.

Who is this book for? +


True-crime fans, puzzle lovers, and anyone who's ever said they'd have spotted the killer first.

Do I need any detective experience or skills? +


None at all — everything you need is taught inside, and every case is solvable with pure logic.

Is this a good gift for a true crime or mystery lover? +


It's the perfect gift — a dangerous one for anyone who says they would have noticed.

What about shipping & our money-back guarantee? +

We've got you covered on both.

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All orders ship free — no minimum, no hidden fees at checkout.

30-Day Money-Back Guarantee
Not completely satisfied? Simply contact us at zni.originals@gmail.com within 30 days of receiving your order and we'll make it right.

Please note that return shipping costs are covered by the customer.

Lisa K.
Lisa K.

"This book is a genuine thrill in the best possible way. I worked through it with my husband and we both stayed up way past midnight arguing over the suspects. Easily the most clever, twisty, and addictive puzzle book either of us has ever truly owned."

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The Clock Is Already Ticking... And Every Guest Believes You Did It

You want to prove your innocence, catch the killer — but where do you even start?

You never learned to read a scene, question suspects, or catch lies
You waste hours on puzzle books that cheat you with unfair, guessable answers
You know the answer is hidden in the photos — but can't crack them
Cold Case Files: The Murder Mystery Word Search Puzzle
Excellent 4.8 | 1319 reviews

Cold Case Files: The Murder Mystery Word Search Puzzle

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Not Just a Puzzle — It's a Case File You Solve

This isn't reading — it's a hands-on investigation with 15 photographic cases you actually solve the moment you open the folder

Not Just a Puzzle — It's a Case File You Solve

This isn't reading — it's a hands-on investigation with 15 photographic cases you actually solve the moment you open the folder

Clues That Actually Matter

Study fifteen recovered photographs, name every room, place each guest, and cross out the innocent — this is real deduction, not just lucky guessing

Never Guess and Never Get Stuck

A built-in hint ladder nudges you forward without ever spoiling the answer — sealed act by act so nothing gets ruined early

Three Passes Per Case

A word grid names the place, a floor-plan fixes who stood where, a cross-out list finds your killer

Built to Be Solved, Not Just Read

Every case includes write-in evidence logs, field notes, and a master map of the venue — so you actually work it like a detective, not a reader

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The Numbers Don't Lie — Why Every Mystery Fan Wants This

The Numbers Don't Lie — Why Every Mystery Fan Wants This

0k

Copies Sold

Consistently called the single most addictive puzzle book they've ever picked up

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Photographic Cases Included

Fifteen interlocking cases spread across three suspenseful acts of one continuous story

0

Logic Passes to Crack Every Single Case

A Word Grid · A Floor-Plan Puzzle · A Cross-Out List · plus write-in logs, notes and more

Based on verified customer purchases and post-buy parent feedback collected across multiple sales platforms.

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From Accused — to Fully Exonerated

This is the journey you go through as you open and solve each case..

Phase 1

Opening the Folder

You open the folder and meet a hundred suspects, the clock starts, and everyone in the room suspects you.

Phase 2

Learning to Read the Leftovers

You learn to read photos, floor plans, and clues, each solved pass strikes another innocent name off the ledger.

Phase 3

Suspects Fall, Charges Drop

You cross names off the ledger and knock charges off your sheet, you start feeling genuinely close — not just guessing, but actually certain.

Phase 4

Clearing Your Name

You clear all five charges against your name, one name stays standing — the killer that everyone else completely missed tonight.

Frequently Asked Questions

Got a question? We've got you covered.

What makes this different from other puzzle books I've tried? +


Every case is one continuous story where you're the suspect, not a disconnected grid — solved with pure logic, never guesswork.

Will I really be able to solve it all myself? +


Yes. Case 01 teaches you everything, and a spoiler-free hint ladder keeps you moving whenever you get stuck.

I've never solved a mystery before — is this still doable? +


Absolutely. No experience needed — if you can circle a word and cross out a name, you can catch a killer.

Can I solve this together with my family? +


Definitely. It's a fun solo challenge, but works just as well passing the folder around the table.

What if I can only solve a little at a time? +


Perfect for that — answers are sealed act by act, so you can stop and pick up anytime.

Will the puzzles frustrate me or feel fair? +


Fair play, promised in ink: no guessing, no tricks, no clue ever withheld from you.

What is your return policy? +

We offer a full 30-day money-back guarantee. If you're not completely satisfied simply contact us at zni.originals@gmail.com within 30 days of receiving your order. Please note that return shipping costs are covered by the customer.

30-Day Money-Back Guarantee Guarantee

Try Quit It: Procrastination completely risk-free with our 30-day money-back guarantee. If it doesn’t meet your expectations, simply return it within 30 days and we’ll refund you in full — no questions asked.

Get the Book — Risk Free →
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30-Day Money-Back Guarantee Guarantee

Try Quit It: Procrastination completely risk-free with our 30-day money-back guarantee. If it doesn’t meet your expectations, simply return it within 30 days and we’ll refund you in full — no questions asked.

Get the Book — Risk Free →
30-Day Full Refund
Free Shipping
Secure & Encrypted Payment