Detective Comics #293 (good) - 1961

"Batman: "Prisoners Of The Dark World!"": Batman, Robin, and a boatload of people find themselves sent through a strange dimensional warp into another world, where they must help the native Yllans overcome the lizardlike Gruggs. Detective Comics #293 is an issue of the series Detective Comics (Volume 1) with a cover date of July, 1961. All comics sold as is.