What has the author JD Berridge written?

There is no widely known or recognized author by the name of "JD Berridge." It's possible that:

* There's a typo in the name: Double-check the spelling to make sure it's accurate.

* The author is less well-known: They might have written under a different name, or their work is niche or self-published.

* The name is fictional: You might have encountered this name in a fictional context, like a book or movie.

Could you provide more context about where you encountered this name? This could help identify the correct author or clarify if it's a fictional character.