Perry Miller

Critically acclaimed classic lets Puritans speak for themselves in crucial documents covering history, theory of state and society, religion, customs, behavior, biographies and letters, poetry, literary theory, education, science, and more.

Experience the sites and sounds of the jungle as you journey through the rainforests of the world. Learn about pollination, propagation and photosynthesis and meet diverse creatures that inhabit these regions.

Investigates the double life of creatures that live both on land and in water. Leap into the fascinating world of frogs, toads, and salamanders, and get a close-up look at the amazing variety of colors, shapes, and sizes in the amphibian family.