This title features the missions of landers that have been sent to Mars and collected science data and photographs from a stationary point on the planet's surface. Through simple text, maps, and stunning photography, readers will learn about the twin U.S. Viking missions of the 1970s, early Russian efforts, the U.S. Mars Pathfinder, and the European Space Agency's Beagle 2. Planned future missions are also explored. Aligned to Common Core Standards...

Patrol the world's oceans in one of our nation's greatest military ships! Destroyers explores the history, capabilities, and technology of this modern marvel, including heroic sailors who have served on the ship. A&D Xtreme is an imprint of ABDO Publishing Company.

Patrol the world's oceans in one of our nation's greatest military ships! Aircraft Carriers explores the history, capabilities, and technology of this modern marvel, including heroic sailors who have served on the ship. A&D Xtreme is an imprint of ABDO Publishing Company.

Kick excitement into high gear with this extreme title! Short, easy-to-read text pairs with full-color, action-packed photos to introduce young adventurers to cruisers. Readers will learn what a cruiser is and about the history of cruisers. Cruiser components are discussed, including the engine, chassis, tires, wheels, and brakes. Events such as touring and rallies are also covered. Extreme facts supplement the text, leaving future cruisers excited...