* The name is misspelled. Double-check the spelling.
* The author uses a pen name. Look for other possible names the author might have published under.
* The author is relatively unknown. They might be a new or local author, and their work might not be widely available online.
To find more information, you can try searching for the author's name on:
* Library catalogs: WorldCat, LibraryThing, Goodreads
* Author databases: ISFDB (for science fiction/fantasy), Fantastic Fiction, AuthorTracker
* Online bookstores: Amazon, Barnes & Noble, Bookshop
If you can provide more context about the author (like what kind of books they write, or when they were published), it may be easier to track them down.