What causes an earthquake? What's a tsunami? Look inside to discover the answers and learn all about these earthshaking events. Each book in the... [Read More]

What takes us over rivers and above highways? Bridges! Discover why and how they are built and learn about some of the world's beautiful bridges in... [Read More]

What carries water and helps ships move around the world? Canals! Discover why and how they are built and learn about some of the world's clever... [Read More]

What holds back water and provides power? Dams! Discover why and how they are built and learn about some of the world's daring dams in this book.

What takes us where we need to go? Raods! Discover why and how they are built and learn about some of the world's remarkable roads in this book.

What structures stretch into the sky and give people places to live, work, and shop? Skyscrapers! Discover why and how they are built and learn about... [Read More]

What takes us through mountains and carries water and power under our feet? Tunnels! Discover why and how they are built and learn about some of the... [Read More]

Which continent is on a large peninsula? Europe! Find out about Europe's landforms, people, animals, and much more in this book.