What has the author Mono written?

There is no author named "Mono" in any widely recognized literary or artistic circles. It's possible you're misremembering the name, or perhaps it's a pseudonym.

Could you provide more context or information?

* Are you thinking of a specific genre? (e.g., science fiction, fantasy, etc.)

* Do you remember any of the titles of their works?

* Where did you encounter this name? (e.g., a book, website, etc.)

With more information, I might be able to help you find the author you're looking for.