Annal:2001 Boston Globe-Horn Book Award for Nonfiction

The Longitude Prize

Joan Dash, Dusan Petricic

• 2001 Horn Book-nonfiction winner
• 2001 Sibert honor
• Score: 16.51

By the start of the eighteenth century, many thousands of sailors had perished at sea because their captains had no way of knowing longitude, their east-west location. Latitude, the north-south position, was easy enough, but once out of sight of land not even the most experienced navigator had a sure method of fixing longitude. So the British Parliament offered a substantial monetary prize to whoever could invent a device to determine exact longitude at sea.

Rocks in His Head

Carol Otis Hurst, James Stevenson

• 2001 Horn Book-nonfiction honor
• Score: 6.51

Some people collect stamps. Other people collect coins. Carol Otis Hurst’s father collected rocks. Nobody ever thought his obsession would amount to anything. They said, “You’ve got rocks in your head” and “There’s no money in rocks.” But year after year he kept on collecting, trading, displaying, and labeling his rocks. The Depression forced the family to sell their gas station and their house, but his interest in rocks never wavered. And in the end the science museum he had visited so often realized that a person with rocks in his head was just what was…

Uncommon Traveler: Mary Kingsley in Africa

Don Brown

• 2001 Horn Book-nonfiction honor
• Score: 6.51

In 1870, an eight-year-old girl named Mary Kingsley lived in a small house on a lonely lane outside London, England. Her mother was bedridden and her father was rarely home. Mary did not go to school. She served as housekeeper, handyman, nursemaid, and servant, for years. In 1893 Mary traveled to West Africa and proceeded to embark on an astonishing journey of discovery. In her high-necked blouse, long skirt, and Victorian boots, she endured the brutal heat and hardships of Africa, and thrived. With luminous watercolors and a lively text, Don Brown tells the…