Looks at seven natural wonders of Europe, including the Alps, Loch Ness, and the Black Forest.

Looks at seven natural wonders found in North America, including Niagara Falls, the Grand Canyon, and Yellowstone National Park.

Describes seven phenomena about the outer planets of the solar system and their moons, including the great red spot of Jupiter and the underground sea of Europa, and explains how these phenomena occurred.

Describes seven major developments in technology that make possible new discoveries about the universe, including undersea exploration devices, the Hubble space telescope, and the Large Hadron Collider.

This book examines seven amazing wonders of green technology: BedZED; Earthships, IBM Tower in Kuala Lumpur, Reichstag, the design of the new 7 World Trade Center in New York City, J. M. Tjibaou Cultural Centre Sams in Denmark.

Looks at seven natural wonders of Central and South America, including Angel Falls, the Galapagos Islands, and the Amazon River.

This book explores Zimbabwe's other natural wonders, as well as its history, people, and culture.