Seymour Simon

A simple introduction to the nine planets of our solar system.

Describes what is known about Mercury from the photographs taken by Project Mariner.

Describes ten strange natural phenomena and possible explanations for them, including the day it rained frogs, an atomic explosion that occurred forty years before the atom bomb, and an eerie crystal skull.

When you get to know the truth about sharks, you'll begin to see them as the fascinating creatures they are, instead of the monsters of myth.

Presents simple activities and experiments that demonstrate buoyancy by observing why some things sink and others float in water.

Photographs and text showcase some of the plants and animals that are found in the tropical rain forest.

Provides an introduction to the causes and effects of global warming and climate change.

Provides an easy-to-read overview of Egyptian pyramids and the burial practices associated with them, and introduces the pyramids of other countries.

Simple text with some complex words teaches children about storms and other natural disasters. Includes 4 collectable cards of different types of storms.