Sherlock Holmes - La signora Hudson e la maledizione degli spiriti

The blend of history and the supernatural added a unique flavor to the story. I'm curious how the author decided on this setting and theme.

Her insights kept the mystery engaging, but I wondered if her background was inspired by real historical figures or entirely fictional.

The curse added an intriguing layer, but I’m curious whether it was always meant to be supernatural or if that evolved during writing.