Book of the Unknown

by Harold Woods and Geraldine Woods

Presents theories to explain questions for which there are no known answers, e.g. Can I live to be 150? Is ESP real? and Why do boys fight more than girls? This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0394952332
• ISBN13: 9780394952338
• Release Date: August 1982
• Publisher: Random House Books for Young Readers
• Length: 70 Pages
• Weight: 0.80 lbs.
• Age Range: 9 to 12 years
• Grade Range: Grades 4 to 7