1. World Urban Development -- 2. Cities of the United States and Canada -- 3. Cities of Middle America and the Caribbean -- 4. Cities of South America -- 5. Cities of Europe -- 6. Cities of Russia -- 7. Cities of the Greater Middle East -- 8. Cities of Sub-Saharan Africa -- 9. Cities of South Asia -- 10. Cities of Southeast Asia -- 11. Cities of East Asia -- 12. Cities of Australia and the Pacific Islands -- 13. Cities of the Future.