Children will delight in the exciting information and fabulous photographs of this intelligent and engaging mammal. This intriguing new book answers such questions as how do dolphins eat,… More →

Wouldn't it be fun to live in a tree house? This book explores adventure homes in a fun and humorous layout. Through a narrative format, students examine problems and solutions that arise… More →

Aerospace engineers work with different kinds of aircraft - from gliders to space shuttles. This book introduces readers to this profession. Readers learn how engineers use the principles of… More →

As a crossroads between western and eastern cultures, Afghanistan is a living museum of ancient civilizations. Children will learn about Islam and its celebrations, the arts, pastimes, and… More →

From the dominating Hindu Kush mountain range to the desolate "desert of death", Afghanistan's many ethnic groups have made their home in this country's rugged terrain. Beautiful, full-color… More →

Centuries of invasion through its mountain passes have created a host of different ethnic groups in Afghanistan. From mountain villages and nomadic lifestyles to desert and city living,… More →

A Freshwater Pond describes the plants, animals, and insects that live in a pond and how they adapt to the water's changing condition in dry summers and icy winters. Insects, amphibians,… More →

Mislabeled as the King of the Jungle, African lions actually live on savannas and it's the females who do most of the hunting. Read all about the African lion's keen senses and outstanding… More →

Agricultural engineers are in the front line in the challenge to provide a secure food supply for our world. This timely book explores how engineers design methods, as well as machinery for… More →

Historically, farming was a very taxing, physical task. Bright-minded individuals revolutionized agriculture with inventions that eased tasks and sped up production. The advent of milestone… More →