But, you can integrate Amazon's email-to-Kindle feature with Calibre [1] so new books are automatically added to your Calibre library as well.
[1] http://blog.calibre-ebook.com/2017/01/managing-your-kindle-l...
After it prompts me for my Amazon password I sure expect those books to show up.
As I said, the UI/UX is very confusing.
But, you can integrate Amazon's email-to-Kindle feature with Calibre [1] so new books are automatically added to your Calibre library as well.
[1] http://blog.calibre-ebook.com/2017/01/managing-your-kindle-l...