The Sea Dragon is the largest and heaviest helicopter in the United States military. It can transport troops and haul cargo. It is also used to detect and blow up mines in dangerous waters. Read about the history of the Sea Dragon, the tools it uses to detect mines, and its role in keeping our waters safe.
Maps, diagrams, and illustrations explain the tools and methods of navigation throughout history. Readers can make connections between early methods of navigation and their own experiences.
Get close to the battlefield in one of the most heavily armed gunships in the world. The AC-130 has enough firepower to take out enemy tanks and other armored vehicles. Learn about the history of the AC-130, its weapons and features, and how it supports ground troops in their missions.
High speeds, superior handling, and sleek design are all features of super cars. Readers will learn about the history and technology of these extreme sports cars as well as how they are developed and used today.
An airplane taking off and disappearing into the clouds is a remarkable sight. It’s like a bird’s flight taken to a new level. In fact, only the Ruppell’s griffon vulture can fly as high, at heights above 30,000 feet! This title will get beginning readers off the ground and soaring.
Aston Martin supercars have celebrity status. Many models in the DB line have starred with British Secret Service Agent 007 in James Bond films. In this title, readers with a passion for cars will learn about the luxurious DB9, including its special paint job of up to nine coats!
How can aircraft carriers support heavy jets and helicopters without sinking? Why do cruise ships the size of cities stay afloat, but submarines often disappear underwater? This title answers the questions bobbing in young readers’ minds as they learn about a fleet of diverse ships.