Letter from Thomas Gold to Mr Richard S Lewis, Editor, Bulletin of the Atomic Scientists, 1020-24 East 58th Street, Chicago, Illinois Encloses the final version of the Skylab article. Asks him to ensure it replaces the older version. Asks to be kept informed of the publication plan, and to have an opportunity to change a few words in the introductory paragraph if there should be any startling developments in the third Skylab flight. 19 October 1973