It's possible:
* The name is misspelled: Could you double-check the spelling?
* The author is using a different name: Are you sure this is the correct name?
* The author is relatively unknown: It's possible this author is new or writes in a niche genre.
To help you find the author, please provide more details:
* Genre of the book: What type of book are you looking for (fiction, non-fiction, etc.)?
* Title of the book: Do you know the title of the book you're looking for?
* Any other information: Do you know anything else about the author or the book?
With more information, I can try to help you find the correct author and their works.