The books › Mystery Puzzles › Halmerton House › Volume Three
The story continues at sea. 16+1 floor-plan mysteries in two acts; one verified solution, every answer explained. It stands on its own.

The book
About the book
Halmerton House is sold, its debts are not, and the emeralds sail for a buyer in New York in the strongroom of the Halmerton Line's last ship. Inspector Greaves is aboard for a crossing, not for a case. It does not stay that way.
Sixteen chapters, each ending in a crime on board, each crime a case on the facing page. Act one, Open Water, is played on five-by-five decks; act two, Landfall, on six-by-six. Nobody can leave the ship, and two of the passengers will not reach New York.
The book stands on its own: the rules are explained at the start, and the four faces from Halmerton House bring their memories, not your clues. Every case has a hint after the cases and a full solution; the seventeenth, on the pier, keeps its solution online.
It is a shorter book than the first two: sixteen cases instead of fifty, with the same plans, the same proof and the same room to write.
Inside the book
The house party
They live, work or stay at Halmerton House. Volume one sets them in fifty rooms; in volume two the will is read and the house turns on itself; four of them sail for New York in volume three. Who is likely to be in the cellar at midnight, who never goes near the library: by the end, you will know.
Your extras
The last case in the book is told as a story and keeps its solution off the page. Enter the code printed on the final page and one email brings you the full proof. Nothing else, ever.
The code alone is not enough. The way in is the door described on the last page of the book: solve what you find there, and the door asks for your email and the code.
Solved a case and want to be sure before you turn to the solutions? Every case has a check code beside its hints: Check your solution.
Before it goes on sale
The Halmerton Crossing is not on sale yet. A small group of readers will get its first act before everyone else: eight chapters, eight cases and their explained solutions, free. A review is never a condition; if you write one when the book is out, honest is all we ask.
Join the advance readers (ARC)
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Read it already?
There is no publisher behind this book, so a review is the only way it finds its next reader. Honest is all we ask.