First edition. 56 pp. Illustrated by Lee J. Ames. 32 cm. Chip to the lower corner of the back board, else near fine in very good dustwrapper with rubbing and a few small tears. Inscribed by the author to the great boxing champion Gene Tunney: "For aspiring Faradays who come to the Tunney house, Tad Harvey." A well-designed picture book for young adults.