This book is coming in 2025. I emailed Joel (the author) to confirm it.

Thanks for the info!

Those do you concerned with the release date of Joel A. Sutherland's upcoming  Haunted Canada book, you will have to wait. The next instalment won't be out until 2026 at the least. Last year 2023 saw the 12th book, More Frightening True Tales, and this year is the debut of the Graphic Novel adaptation. 

Next year has 4 more books, including the finalized omnibus which finished collecting the series, but No number 13.

https://x.com/joelasutherland/status/1861953961214804191

This  thirteenth book is indefinitely delayed, "for personal reasons". Update by deleting it or removing the release year.

https://x.com/joelasutherland/status/1967355389697229164?t=c0LojBhh6RYNABElzCRckA&s=19

Delayed to 2027, I got an email. 
https://ibb.co/DgggKLwx

No plans for Book 13 to be released in 2027, perhaps 2028?

email: https://imgur.com/a/IHkhc10

We have marked this as a TBA. No update from our side unless there is confirmed release date/year.