It's possible:
* The name is slightly misspelled. Could you double-check the spelling?
* The author uses a different name professionally. Are you sure this is their real name?
* The author is relatively unknown. Perhaps they are a new author or publish under a less well-known publishing house.
To help me find information about the author, could you provide more context? For example:
* Do you have any book titles they've written?
* What genre do they write in?
* Where have you seen their name mentioned?
With more information, I can try to locate the author and their works.