Book excerpt: Restructured to offer a more thematic approach Designed to be more student friendly, with new features including chapter summaries, a glossary of Spanish phrases and acronyms All the chapters have been substantially revised and a new chapter on livelihoods and place, as well as a concluding chapter, have been added. All the chapters have been substantially revised and a new chapter on livlihoods and place, as well as a concluding chapter, have been added.