Quote:
Originally Posted by eschwartz
|
The file extension depends where you get the book from. All books downloaded from "Kindle for PC", for example, will have an extension of "AZW". It's Alf's tools that will change the extension to "Mobi" or "AZW3" if you subsequently import them into Calibre. To the best of my knowledge, no book will ever come from Amazon with either of those two extensions.