London: The Gogmagog Press, (1963). 4 1/4 x 7 1/2. 26 leaves, joined at fore edges, including 8 double page color prints. Plain brown wraps. Fine. Item #14868
One of 80 copies signed by Cox. "This little book utilizes a series of blocks made from odds and ends of waste material, printed on a home-made press" (introduction). The title comes from a (carefully) broken beveled glass circle as the basis for the Sun block. Brief notes describe the process for each print. Chambers 11, pointing out that Crash! is a "survey or anthology of his discoveries across several years."