What has the author Frank Finney written?

There is no author named "Frank Finney" that is widely recognized or has published works. It's possible that:

* You're thinking of a different name. Double check the spelling or try searching for variations.

* The author is less well-known. Try searching online databases like WorldCat or the Library of Congress for a specific title or more information about the author.

* The author published under a pseudonym. There might be another name associated with this author.

If you provide more context about the type of work you're looking for, or any other details you remember about the author, I may be able to assist you further.