Note: This publication series started in October 1956 - Heinz Bingenheimer mentioned it in the October edition of the fanzine 'Andromeda' - with a four-weekly schedule which switched to fortnightly with #6. At least, #6 is the first number that announces the next publication in two weeks time. No. 10 announces #11 for the following week which would make sense in order to circumvent the Easter holidays. At the end of 1957 the pub. series was renamed to 'Luna Weltall-Roman' and until then it published only abridged reprints. Luna Weltall #34 and #41 were to be the first 'first editions'.