Book excerpt: From the ports of New York and St. Petersburg to London and Barcelona, this fun and informative book offers a unique way of looking at and learning about the busiest ports of the world. Travel to the world's ports and you'll learn much about a country's people, culture, and industry. Ports are thriving hubs of activity, filled with an endless variety of boats, cargo, and workers. In colorful spreads, readers are given insights into each port city, from flora to fauna and from tropical climates to polar regions.