I really wanted to like this book. Truly. But it fails. Miserably. It does not represent a comprehensive approach to circuit and field theory. What I mean by this is that there is absolutely no method or application of field theory that provides insight into the quantitative design requirements of electronics to be found here. There is some solid construction advice concerning shielding and grounding, but this is probably better covered in the author's previous works. The numerous mistakes, not just typos, should have been caught in editing. The "fields" of schematic circuits... I wish they were laughable.
The graphics are not even good enough to make this pass as a good con job.