The best way to use Kindle devices is in airplane mode with Calibre. There's an incredible KFX8 plugin that turns any old non-DRM epub/mobi into the special format that Kindles use to render the text.
Basically any book can be gotten from libgen. I usually buy books from living authors, then let those live in the cloud as a backup. I get the pirated version for personal use. If the author isn't living anymore then I don't buy it at all.
Basically any book can be gotten from libgen. I usually buy books from living authors, then let those live in the cloud as a backup. I get the pirated version for personal use. If the author isn't living anymore then I don't buy it at all.