Now substantially revised and updated, the Thirteenth Edition of de Blij and Muller's Geography: Realms, Regions, and Concepts continues to deliver the authors' authoritative content, outstanding cartography, currency, and comprehensive coverage, in a technology-rich package. The text reflects major developments in the world as well as in the discipline, ranging from the collapse of Russia's Post-Soviet transformation to the impact of globalization and from the rise of Asia's Pacific Rim to the war in Iraq.

Geography: Realms, Regions, and Concepts, 13e is available in 3 versions:
* ISBN 978-0-470-25134-8: Geography: Realms, Regions, and Concepts, 13e, WileyPLUS Stand-alone version of de Blij 13e.
* ISBN 978-0-470-28080-5: Geography: Realms, Regions, and Concepts, 13e, de Blij 13e with WileyPLUS.
* ISBN 978-0-470-89665-5: Geography: Realms, Regions, and Concepts, 13e, Binder Ready Version of de Blij 13e.