I loved O'Brien's Buffalo For the Broken Heart, which led me to the Wild Idea Buffalo Co., and their wonderful bison meat. My whole problem with meat, esp. red meat, is how it is raised and esp. how it is slaughtered. Inhumane does not begin to describe those two sides of industrial meat farming.
But Dan O'Brien had a better idea - healthful, prairie-raised and range-killed bison meat. So I tried it and wow! But anyway, that's a different review (but if you're a meat eater, you should try it). But again I digress.
This book is sort of a sequel to the first, a memoir of Mr. O'Brien's later life and the building of his company, too. It's got a lot more about the business, which is fine, and a lot more about his family (great), but sadly, too little about how running bison actually helps restore the Great Plains' ecosystems, benefiting not only waterways but other species of plants and animals, and helping with global warming. Native grass prairies are an enormous carbon sink, maybe not as good as the Amazon rainforest or the taiga of the far north, but vast and incredibly important for all of us. So I as an individual wanted more about that, which isn't a fair way to judge the book, which is highly readable, poignant, and humane. So hurrah to Dan O'Brien for showing us all one way to lead an ethical life that actually helps others - and for writing an interesting book, too.