Libby is the absolute best way to access ebooks for free. Basically, Libby lets you borrow ebooks from your local library.

The synchronization of data from two natural climate archives—a speleothem from the Herbstlabyrinth Cave in Hesse (Germany) ...

Firefox Android ] [ Picking a folder of archives ] [ File handling (desktop) ] [ Demo all OPFS features ] [ Adding app to Edge sidebar ] Kiwix is an offline browser for Wikipedia, Project Gutenberg, ...