Sorry I can't help myself, but here are some more "easy overview" books:

The Manga Guide to ... (series) from No Starch Press (https://nostarch.com/catalog/manga)

The Cartoon Guide to ... (series) from Larry Gonick (http://www.larrygonick.com/)

Physics for Everyone (series) from Mir Publishers an old Soviet publisher (https://mirtitles.org/2011/06/03/physics-for-everyone/)

Note that one of the Mir PDF scans is a little bad, but I think someone will probably republish these soon if possible.