Dick, Philip K. / John BrunnerVulcan's Hammer / The Skynappers # D-457 New York Ace Books 1960 First edition first printing Soft Cover Mass Market Near fine None First edition first printing # D-457 of the eighth novel by Philip K. Dick. The Skynappers is a stand alone novel. Light edge wear. There are five marker marks to the bottom edge of the book. In near fine condition.