Book excerpt: Whether it be through far-flung deserts, luxuriant forests or majestic alpine terrain, when we choose to walk rather than fly or drive, something wonderful happens: our awareness and appreciation of the natural world begins to grow. It can be the faint sound of a gently meandering stream, the distinct smell of decaying leaves on a crisp autumn morning, or even a bowl of cereal that never tasted better than when eaten on a mountaintop at sunrise. Whatever your hiking dreams and goals may be, this book will inspire you to plan and realize your your journeys.