“Letter To A Vegetarian Nation” is a meticulously researched and thoroughly logical analysis of why livestock are actually essential for sustainable food production and environmental restoration. No matter how much we might like to live in a world without livestock and meat eating, this book proves that it is simply not possible. The arguments in this book could not have been made convincingly in the past, but new information has come to light in recent years which changes everything. Unraveling the web of issues and arguments surrounding veganism and vegetarianism becomes much easier after reading this book.