One of Them Is the Killer: The Midnight Train Case — A Suspect Murder Mystery Puzzle Book with 47,000 Names, 30 Clues, and One Final Killer

47,000 suspects. 30 clues. One killer on board.

The Ravenmoor Express was supposed to be a night of luxury, silence, and secrets.

But when the train enters the long Ravenmoor Tunnel, the lights go out — and twelve minutes later, Beatrice Vale is found dead inside her locked private compartment.

No one entered the train.
No one left the train.
And somewhere inside a massive registry of names, the killer is still hiding.

Your task is simple — but not easy: study the clues, eliminate the innocent, and uncover the one name hidden inside thousands of suspects.

One of Them Is the Killer: The Midnight Train Case is Case File 02 in an interactive murder mystery puzzle book series built for readers who love deduction, logic puzzles, escape rooms, whodunit games, detective games, and satisfying “aha!” moments.

Inside you will find:

• 6 investigation chapters
• 47,000 suspect names
• 30 carefully structured clues
• A locked-train mystery
• A progressive case that becomes harder chapter by chapter
• A final killer reveal
• Clean registry-style pages designed for crossing out suspects

This is not a story you simply read.
It is a case you solve.

Perfect for fans of murder mystery puzzle books, detective games, logic challenges, escape-room-style books, whodunit puzzles, and interactive mystery experiences.

Can you find the killer before the final clue?