This seemed like a nice idea going in: A history of one year (which I love) and how it impacted the growth of America.
I expected looks at the economy and innovation and technology and politics and culture, and that's how it started. But the majority of the book is about the Spanish-American War.
Here, the author could have given a quick look at the issues brought up by the war, including modernization and imperialism. But instead, the author starts a battle-by-battle account of the war. Sure, the war was key in shaping the nation, but that could have been its own book, apart from the rest.
There is good stuff here, but not what I was hoping for.