If you're on mobile, you can use the to save it for offline reading. Confesiones de una bruja - Roberta Blankenship
These documents rely on "Creepypasta" logic—they are terrifying because they blur the line between reality and fiction. For a teenager in Latin America discovering these files on a borrowed phone, the fear is palpable. The "Confessions" format makes the supernatural feel bureaucratic and mundane, which is a sophisticated horror tactic.
The core of your search string is a . For the uninitiated, using site: tells Google to only return results from a specific website.
When you find that PDF, and you open the first page to read the story of a woman in Oaxaca or Madrid discovering her power, pause. Thank the universe for the connection. And if the file moves you, track down the author (a quick Google of a unique phrase from the text often works) and send them a thank-you note—or a few dollars.