thkampen" A little more digging confirmed that Panther Books mutated into #SevenSeasBooks, which was run by #Heym ’s American #wife, Gertrude #Gelbin, and continued to #publish English-language #books, mostly #novels "
"That's down to a fascinating #publisher called #SevenSeasBooks, that was based in #Glinkastrasse , #Berlin. Seven Seas had been founded in 1958 by the #American Gertrude #Gelbin, the wife of the #German #author Stefan #Heym ."
https://colinville.blogspot.com/2013/12/seven-seas-books-berlin.html
