One of the best Hourly History books I've ever read.
This one gives you concise and clear information about the lead-up to the Great San Francisco earthquake and subsequent fire of 1906, as well as statistics and facts about the events and their aftermaths.
It doesn't take a very humanizing approach -- for instance, a part of me was hoping for more quotes from eyewitness accounts, or even following different people impacted by the earthquake and subsequent fires. But that's not the goal of Hourly History books. Although I didn't feel moved, I did come away, as the author intended, with not only general knowledge about this event, but even some specific, fascinating facts that I hadn't heard about before. After I finished this book, I went down a rabbit hole reading about earthquake cottages.
I also like that the author sets the scene with a brief history of San Francisco. It may not have been totally necessary to have a chapter or two about this, but it made for a sort of bonus book, from which I also learned a lot.
Another thing I appreciated is that quotes, statistics, and other information are given sources in the text and in a bibliography at the end.
It's a shame these books don't include maps and illustrations, because they would have been especially helpful in some key chapters, but as an overall introduction to both the 1906 earthquake and, it turns out, the history of San Francisco itself, this installment of the Hourly History series is a really great jumping off point.