With an overview of the various types of owls living on most of the continents of the world, a picture book highlights the twenty-one most popular types living in North America with an in-depth review of how they survive in their natural habitat during their different stages of life.With an overview of the various types of owls living on most of the continents of the world, a picture book highlights the twenty-one most popular types living in North America with an in-depth review of how they survive in their natural habitat during their different stages of life.