What has the author Richard K Brail written?

It seems you are looking for information about an author named "Richard K Brail." However, there is no widely known author with that name. It's possible there's a typo or a less common name.

Could you please double-check the spelling or provide any additional information about the author?

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* Are you thinking of a different author with a similar name?

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With more information, I can help you find the right author and their works.