A solid little book on Otto von Bismarck and the role he played in the creation of the 2nd Reich.
In terms of content, the book is -- as it is advertised throughout -- something between a full historical text and a scholarly article. The actual written text was something in the ballpark of 70 pages, focusing mostly on the period between 1862 and 1890. There is very little focus given to Bismarck's life prior to the Chancellorship and very little focus given to his life after retirement. Research informs me that stuff like this was expanded in later versions (the one I had was the 1st edition).
That said, the text is a solid starting point for anyone curious about someone whose legacy has experienced a variety of ups and downs over the last century. Naturally with many of these debates, it's likely that the real legacy of Bismarck is halfway between 'he was just a good politician and the father of modern Germany' and 'he was a monster who helped set up Germany to help start two world wars'.
What I liked about the text was there's a lot of referencing to texts and diagrams located in the back. A lot of these figures and snippets of primary sources are referenced various times, which I imagine is why they're all packed into the back of the text, rather than included throughout. Nevertheless, this book succeeds in its role as a starting point for further research, and it allows the reader to whet their palette enough to determine whether they want to go and read a dedicated biography or not.