The Manga Guide to Electricity:

 
The Manga Guide to Electricity By: Kazuhiro Fujitaki Art by: Matsuda
Non-Fiction: Manga, Science 200 page
Book Count: 3

This book teaches high school/beginning college level electrical science using manga. Its storyline is about a girl from an extratresteral land called Electopia who gets sent to earth to learn about electricity and moves in with an electrical engineer. It covers all the basics about electricity; types, circuits, battery types, generators, AC/DC, conductors, diodes, transistors, currents, waves, volts and the equations connected to them. Most of the information is presented as part of the manga but there are also sections after with just the science and math.