Deep in the Rocky Mountains, grizzlies and wolves constantly compete for food. This high-interest title examines the claws, teeth, and super senses that keep these apex predators at the top… More →
Grades 3 - 7
Many people fear the great white shark. But an even deadlier animal lurks in the world’s oceans--the killer whale. What would happen if these two faced off? This book looks at the advantages… More →
Ancient Rome still influences our world! The civilization’s architecture, language, and government were preserved by the societies that followed, all the way up to the modern day! This title… More →
Leopards are ferocious fighters that hunt for a living. But could they take on a powerful 450-pound gorilla? This high-interest text weighs the advantages of these fierce beasts and examines… More →
Who would dare challenge a lion? Cunning spotted hyenas take on the king of beasts often on the African savanna. Backed by clans of up to 80, they fight lions for food and territory. In this… More →
Jaguars prowl through the rain forest while anacondas lurk in the waters of the famed Amazon River. Both of these animals are feared by animals and humans alike, but do they fear one another? More →
Mesopotamia is known as the cradle of civilization! This ancient society rose between two major rivers thousands of years ago. With its rise came new languages, laws, gods, and agricultural… More →
Did you know all the air you breathe in passes through a special filtration system? It is one of the many ways the respiratory system keeps your body running smoothly! In this title, leveled… More →
Our bodies contain a super highway of blood vessels that carry nutrients, waste, and much more from our heads to our toes. This network is the circulatory system! Beginning with a deep breath More →
The human body has 206 bones, and each has a special job to do! From giving the body shape to making blood cells, the skeletal system truly is the bodyХs foundation! Through labeled diagrams… More →
Muscles are found nearly everywhere in the body! The muscular system works closely with many other systems to keep the heart pumping, the joints moving, and the lungs filling with air. In… More →
The nervous system works with all other systems in the body to make sure everything works smoothly! Without it, the brain would have no way to deliver instructions. Through vivid photos and… More →