The discoverers
[author, Neil Grant
Discusses early explorers and the effects of their exploration on the cultures and economies of both old and new worlds.

by Fern Neal Stocker (1986)
Examines the life of the Scotsman who explored large portions of Africa and brought thousands of people to Christ. At intervals in the text the reader finds a question followed by several possible answers, one or more of which may be correct.
[author, Neil Grant
Discusses early explorers and the effects of their exploration on the cultures and economies of both old and new worlds.
Margo McLoone
Discusses the lives and accomplishments of five twentieth-century women who traveled and explored the oceans of the world, some of whom also studied marine life.
Fern Neal Stocker
Recounts the life of the uneducated, visually handicapped British woman who served as a missionary in China for many years, setting up orphanages to help homeless children. At intervals in the text the reader finds a question followed by several possible answers, one or more of which may be correct.
Paul Joseph
A simple biography of the thirty-ninth president of the United States, who was recognized for his work toward a Middle East peace treaty.