New York: Harper & Brothers, 1955. First edition of the first book in Crockett Johnson’s Harold series. 12 mo, original half cloth, illustrated throughout. Fine in a very good dust jacket without the price to top of front flap, with code "30-60 / No. 5671A" to front flap and "No. 5672A" to rear flap. Housed in a custom half morocco clamshell box made by the Harcourt Bindery. A nice example. Crockett Johnson—a pen name for David Johnson Liesk—was “a cartoonist whose simplest, sparest and boldest outlines produced unforgettable, gently humorous and always endearing caricatures… His natural gift for drawing and writing from a young child’s viewpoint enabled him to craft more than 20 juvenile books,” including this, his most popular one. “With the fewest of lines, Johnson depicts Harold as a toddler clad in sleepers, his chubby hand gripping a fat plum-colored crayon. From page to page, the thick, firm, purple mark delineates Harold’s actions against the stark…