Issue · Dell Sergeant Preston of the Yukon (1952) #21 Released Oct 4, 1956 USD $0.10 36 pages WriterGaylord DuBois PencillerFrank Thorne InkerFrank Thorne Next in Sergeant Preston of the Yukon (1952) #22 Feb 1, 1957 #23 May 1, 1957 #24 Aug 1, 1957 #25 Nov 1, 1957
