What has the author Chuck Colclasure written?

It seems you might be mistaken. There is no widely known author named "Chuck Colclasure." It's possible you're thinking of a different name or there's a misspelling.

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

* Double-check the spelling of the author's name.

* Provide any additional details about the author or their work:

* Genre: What kind of books do they write? (e.g., fiction, non-fiction, romance, thriller)

* Themes or topics: What are their books typically about?

* Any specific titles or series: Do you remember any of their books or series?

Once I have more information, I'll be able to assist you in finding the author you're looking for.