I downloaded the .apk file for Kindle. The book showed up in the Kindle "desktop" of my EEP. When I request to download it a second time it says I already have it. I have searched all storage and libraries and cannot find the book. I noticed that Boris indicated that I would have to download to my PC and then transfer. Since the .apk file for Amazon has been released does that still apply for Amazon? The Barnes and Noble .apk directly downloads to the EEP.