It is possible that:
* The name is misspelled: Double-check the spelling to see if there are any variations.
* The author is relatively unknown: If they are not widely published or have written in a niche genre, they may not be easily found.
* The author uses a pseudonym: It's possible the author publishes under a different name.
If you have any further information about the author, such as their genre, time period, or any specific works, it might be easier to find information about them.