Dear readers, last fall I had the privilege to publish my first book review in the Florida Historical Quarterly. The review is on Indian River Lagoon: An Environmental History. This is a recent monograph by a South Florida historian and primary/secondary school teacher named Nathaniel Osborn. Osborn received his master’s degree in History from Florida Atlantic University in 2012 and Indian River Lagoon is his first book. In the work, Osborn offers a longue durée natural and human history of what he defines as “the most biologically diverse estuarine ecosystem in the United States.” In doing so, he plots out a nuanced story that defies our stereotypical ideas of “natural environment” and “artificial degradation.” Overall, I was very impressed with the work, and I recommend all of those who are interested in either Florida history or American environmental history to read it. I have copied a PDF version of my review below for you to read at your pleasure. My thanks go out to the editorial staff at the Florida Historical Quarterly. I am particularly grateful to Assistant Editor Daniel S. Murphree, who commissioned this review. Enjoy!