Reading it, however, required some effort. Very long paragraphs & some really old words. And while the story is clearly non-genre, presentation is ... sort of ... creepy - ghost story like.
Note: In spite of title, the story has nothing to do with invisibility, as is known to science fiction.
Fact sheet.First published: 1832. Where?
Download full text from Horror Masters, Project Gutenberg of Australia, Manybooks, Feedbooks.
Related: Stories of Mary Shelley, fiction from 19th century.