I enjoy biographies about well-known people--particularly those I learned about in American history. This book was available for free on Amazon Kindle, so I jumped at the chance to try it. It was instructive, reasonably well written and apparently reasonably well researched. Nevertheless, I found it rather disappointing.
First, the book was concise at less than ten chapters. Each had a tneme: a stage of Edison's life or a particular invention or industry the man was focused (or shall I say fixated?) upon. This makes it fairly easy reading. I finished it in a few days.
However, while the author has a bibliography in the back wherein he cites his sources, there are no footnotes or endnotes in the book that allow you to check what he says. This renders it less useful as a serious resource for anyone who might wish to research Thomas A. Edison for a school assignment or something. It's reduced to a mere overview of the inventor's life for the curious.
Third, while I don't dispute the author's conclusions, he does belabor the point that Edison was opinionated, dogmatic and in many ways out of touch with reality--at least so far as the applications of his inventions and the practicality of his projects go. He didn't say so himself, but the impression I got from reading this book is that Edison was small-minded, egotistical, opportunistic and maybe even a bit autistic. He was excellent at spotting and exploiting talent and improving on existing innovations, yet he was not very original, nor efficient. He was a horrible businessman--not recognizing a good thing when he saw one, not willing to hold onto and develop something that didn't seem intrinsically valuable to him, and not willing to let go of something that was of no practical value to others. He sounds like a controlling and demanding fellow who would have been awful to work with; yet some people (notably Henry Ford) worshipped the man!
Although this book was technically alright, it wasn't very engaging or inspiring. The author was frank in his discussion of his subject, but not passionate one way or another. For me, it was disappointing to learn that yet another so-called "hero" of American history was a hard-headed, anti-Semitic fraud who worked hard to prove to himself and others that he was "somebody."