What has the author F Dale Robertson written?

There doesn't appear to be an author named "F Dale Robertson". It's possible the name is misspelled or the author goes by a different name.

Could you please check if there are any errors in the name or provide more context about the author? For example:

* Are you looking for a specific book by this author?

* Do you know anything else about the author, like their genre or approximate publication date?

With more information, I might be able to help you find the author you're looking for.