Beaverland is a narrative deep dive (impressively researched) into the the world of beavers and all the folks who champion (from trappers, to enthusiasts, to scientists, to everyday people) this most important keystone species. The focus is on North America, and Connecticut more specifically, but the author does a great job outlining the specie's ecological importance globally as well. Great book. It's at times light and full of adventure as the author tramps through swamps and other times very appropriately serious and academically detailed. Recommend.