Beavers are possibly the most talented and gifted of all animals in North America. They are literally lumberjacks, carpenters, surveyors, architects, masons, and hydro-engineers. And, they are rightfully and truly managers in every sense of the word. They systematically alter the river environment from the moment they settle in. Dam-building, pond-building, food pantry-building, and even lodge-building all have deadlines, and if not me, significantly reduce the chances of survival. This book will help you see beavers as you have never seen before and will hopefully never see again.