A First book

A history of the Nile, the longest river system in the world whose source is Lake Victoria.

Discusses events that led to the creation of two separate Germanies emphasizing life in East Germany today.

A history of Britain and the Commonwealth--those countries formerly ruled by British law and government--comprising approximately one-fourth of the Earth's land surface.

Describes the design and building of various cathedrals throughout the world from the early Middle Ages to the present day.

An introduction to owls--their natural history, habits, and various breeds.

Introduces the physical characteristics, habits, and natural environment of different varieties of sharks.

Explains the formation, mining, and uses of coal.

Describes various grassland areas around the world and discusses their importance to animals and man.

Discusses the origin and composition of the earth's crust, the ways in which it is continually changing, its importance to man, and what it reveals about the history of the earth.

Describes the characteristics of the two planets closest to the sun and their relationship to the earth.