Killer Letters Vol. 4
Open a murder-mystery word search case file, circle every clue, and see if you can spot the thread before the final sealed file opens.
UPDATED EDITION: You asked, we listened. Every puzzle now prints 20% larger than in earlier copies.
Choose your print size
Regular Print — the classic 6″ × 9″ paperback. Slips into a tote bag, perfect for the armchair, the train, or the café table. $9.99
Large Print — a generous 8.3″ × 11.7″ edition with oversized grids and big, easy-read type. Roomier puzzles for relaxed, comfortable solving. $14.99
Once you see the pattern, you cannot unsee who keeps standing inside it.
The files have a rhythm now.
A repeated clue. A familiar pressure. A presence that slips through one crime scene after another, never quite obvious, never quite gone.
Each grid still plays fair. The suspects are there. The evidence is there. The weapon points to the one suspect in both scenes. The leftover letters reveal the victim, and the case can be closed.
But the larger mystery is changing.
You are no longer just solving murders. You are learning how to recognize the person behind them. Not from a confession. Not from a lucky guess. From the clues they kept leaving behind.
Cole Case walked past the pattern.
You are looking straight at it.
100 solvable cases. Full answer key included. One face beginning to form from the evidence.
Find the words. Catch the killer.
Want the whole drawer? Get all six in the Complete Case and save.
A note on shipping: Every book is printed in and shipped from your own country, whether you're in the US, Canada, Australia, or the UK. That means no customs fees, no international shipping, and no surprise charges at your door. Postal rates in some countries (looking at you, Canada and Australia) can run higher than any of us would like, but what you see at checkout is truly all you'll pay. If the shipping on your order feels steep, you can also find our books on your local Amazon, where shipping may work out cheaper overall. We'd rather you get your puzzles than have shipping stand in the way.
How printing and shipping work
- Purchase your paperback book or bundle.
- Receive your order confirmation email.
- Your books are printed to order, freshly made just for you.
- Please allow 1–2 weeks for printing.
- Carrier delivery time follows the printing period.
- Tracking info is sent once your order ships from the printer.
- No tracking yet? Your order may still be printing. This is normal.
Questions? Reach out after 2 weeks if you have not received a shipping update.
Thank you for your patience. Your books are worth the wait.