Read the case file
Story, maps and evidence introduce each new part of the investigation.
Seven Gears
Before Midnight
The clues are on the page.
The answers are up to you.
In preparation. The link will be enabled after publication.
An Italian edition is planned: title and date to be confirmed.
01 / THE CASE
Thirty-six puzzles.
One investigation.
Villa Corvo’s great clock falls out of rhythm and seven gears disappear. The reader moves through locations, documents and codes, gathers evidence and reconstructs what happened before midnight strikes.
36connected puzzles
108progressive hints
36explained solutions
7locations to explore
02 / HOW IT PLAYS
Observe.
Connect.
Deduce.
Solve on the page
Codes, comparisons and observation move the case forward one step at a time.
Use a hint when needed
Three levels of hints support the reader without immediately revealing the answer.
Check the reasoning
Explained solutions show how the clues lead to the answer.
03 / INSIDE THE BOOK
A mystery built
like a case file.
Real previews from the US English edition.
04 / THE EXTRA CASE
The Thirteenth
Chime
The book has a complete ending. The bonus is a new printable mini-mystery reserved for book owners.
23pages8puzzles24hints
How to receive it
- Scan the QR code inside the book.
- Enter your name and email address on the private page.
- Confirm your email address.
- Receive the bonus link by email.
The bonus is optional and is not required to finish the main case. Adult access only.
05 / THE AUTHOR
Casey
Alderwick
Casey Alderwick creates puzzle mysteries where young detectives do the real solving. Each Villa Corvo case blends clues, codes, and fair-play deduction into a paper adventure families can tackle solo or together.
Meet the author ↗06 / THE SERIES
Villa Corvo
Case Files
An archive of puzzle mysteries in which the reader gathers evidence and earns every answer.
Explore the series ↗07 / FAQ
Before opening the case.
What language is the book in?
This page presents the US English edition. Changing the website language does not change the book’s language. The Italian edition will have its own page when ready.
Can it be played together?
Yes. The case can be tackled by a young detective solo or shared as a family activity.
Do I need the bonus to finish the case?
No. The main case has its own conclusion. The Thirteenth Chime is an additional experience.
Where can I buy it?
Purchases will take place on Amazon. The link will be added after publication; GCJ Editor does not process payments on this website.
CASE FILE / 01
The next clue
is on the page.
In preparation. The link will be enabled after publication.