What has the author Edward C Engle written?

There doesn't appear to be a widely recognized author named "Edward C Engle." It's possible there's a typo in the name or it's a less known author.

To help me find the author you're looking for, could you please provide:

* Any other information you know about the author: like their full name, a book title they wrote, or a genre they write in.

* Any other details about the book: like the year it was published or a brief synopsis.

With more information, I can better assist you in finding the author and their works.