* The name is misspelled: There might be a slight variation in the spelling.
* The author is not well-known: It's possible the author is not widely published or known.
* The author uses a pen name: They might be writing under a different name.
Could you please provide more context or details? For example:
* What kind of books do you think they write? (Genre, topic, etc.)
* Do you know anything else about them? (Country of origin, time period, etc.)
With more information, I might be able to help you find what they have written.