* The name is misspelled: There might be a very similar name, like Norman J. *something else*, that is the correct author.
* The author is less known: Perhaps this author has written in a niche genre or under a different name, making it difficult to find information online.
* This is a fictional name: You may have encountered this name in a fictional context like a book or movie.
To help me find information, please provide:
* Any other details you know about the author: Do you know what kind of books they write, where they are from, or any other books they have written?
* Where you came across the name: Did you see it in a book, article, or website?
With more information, I may be able to help you find the right author.