What has the author F Butter written?

There is no known author named "F Butter." It's possible that you've made a typo or are referring to an author with a different name.

To help me find the correct author, could you please provide more information? For example:

* Do you remember any other details about the author's name? (e.g., first name, middle initial, last name spelled differently)

* What genre or type of books did they write? (e.g., fiction, non-fiction, romance, science fiction, etc.)

* Do you remember any specific book titles they wrote?

With more information, I can try to identify the author you're looking for.