Octavo, three-quarter cloth and boards. First edition. 6000 copies printed. 1964 Hugo nominee. "A satire on the atomic age . Razor-witted narrative." - Anatomy of Wonder (1987) 3-391. Anatomy of Wonder (2004) II-1200. A fine copy in fine dust jacket with a touch of dust soiling along rear spine and flap folds. A lovely copy. Scarce. (#153557).