Got a response from the developer that said pretty much what DoctorOhh's post said regarding the quote from Moon's site. It's interesting that the dev didn't mention that the app was still available via Amazon app store.
From the Moon+Reader site, scroll down to "Download New Version". That's interesting too.
Here is google's translate of the Russian text in the Moon post.
Electronic books of popular authors. For example, books Darya Series. Also available for the application, which is built in pirate sites. Free books are available in two clicks. )
For those that linked DB to Moon, Moon has "full access" to your DB account. Just sayin.