* The name is misspelled: Double check the spelling.
* The author is less well-known: They may have published under a different name, or their works are not widely circulated.
* They may not be an author: Perhaps you're thinking of someone else with a similar name.
To help me find the author, please provide more context:
* What kind of books do you think they write? (genre, topic, etc.)
* Have you seen any of their books, or know their approximate publication date?
* Do you know any other details about them? (nationality, gender, etc.)
With more information, I might be able to help you find the right author.