* The name is slightly misspelled. There may be a similar name that is more common for an author.
* The author is relatively unknown. Many authors publish under different names or have limited public recognition.
* The author is new. It's possible they have only recently started writing and haven't built a substantial public presence yet.
To find more information, you could try:
* Searching for the name online: Use different search engines and combinations of "Nora Mitchell" and "author" to see if any results come up.
* Looking on author databases: Sites like Goodreads or LibraryThing may have listings for authors with less mainstream recognition.
* Checking publishing platforms: Search on Amazon, Barnes & Noble, or similar sites for books published under the name Nora Mitchell.
Let me know if you have any more details about the author (like a specific genre or title) and I might be able to help further.