Dive into a massive interactive whodunnit where you become the lead investigator. With 23,300 potential suspects, you must use logic, patience, and observation to follow the clues hidden within the case file and prove the innocence of Iris Vale. This paperback puzzle book challenges you to cross out the innocent until only the real killer remains.

The Case: 23,300 names. One killer. A body found at Bellweather Museum with a note stating, "The killer is Iris." Iris Vale claims she stood in the west gallery, but the town sees guilt. Your mission is to examine the evidence in the Ledger of Names and clear Iris before the wrong name is finalized.

Key Features & Benefits

• Features a massive suspect ledger built for crossing out, containing 23,300 first-name suspect entries.
• Interactive mystery puzzle that tests logic, patience, and observation skills.
• A solo or competitive challenge designed for mystery lovers.
• Offers a fresh whodunnit experience where the reader is the investigator.
• Guaranteed no cheap tricks, no pre-solved answers, and no guessing required to reach the truth.

How to Solve

The process relies purely on deduction:

1. Examine the 23,300 suspects listed in the Ledger of Names.
2. Use the clues hidden within the case file to eliminate possibilities.
3. Cross out every name that does not fit the evidence.
4. Follow the evidence correctly until only one guilty name remains.

Specifications

• Format: Paperback
• Authors: K Murdle, Alice Wells
• Language: English
• Print Length: 130 pages
• Publication Date: May 27, 2026
• Dimensions: 152 x 8 x 229mm (6 x 0.31 x 9 inches)
• Item Weight: 254 g
• Book Identifier: Book 1 of 2 in the "I am Not a Killer" series

If you enjoy escape-room puzzles, logic deduction games, cold case mysteries, or interactive whodunnits like The Killer Isn’t Alice, prove Iris didn't do it by finding the truth buried in the data.