It's possible that:
* The name is misspelled. Double-check the spelling and try searching again.
* The author uses a pen name. Search for other potential names the author may use.
* The author is relatively new or unpublished. They may not have a strong online presence yet.
To help you find the right author, please provide more information about Janelle Arden:
* What genre(s) does the author write?
* Do you know any titles of their books?
* Do you know anything about the author's background?
With more information, I might be able to assist you further.