What's the copyright status in Denmark? I know in the US the copyright was seized by the federal government along with all German copyrights during the war and eventually sold it to a private entity.
Not sure, but under Sweden they write:
"It has been reprinted several times since 1945; in 1970, 1992, 2002 and 2010. In 1992 the Government of Bavaria tried to stop the publication of the book, and the case went to the Supreme Court of Sweden which ruled in favour of the publisher, stating that the book is protected by copyright, but that the copyright holder is unidentified (and not the State of Bavaria) and that the original Swedish publisher from 1934 had gone out of business. It therefore refused the Government of Bavaria's claim."Swedish and Danish law are virtually identical on this matter and the original Danish edition was also published by a long gone Nazi publisher, so the situation is identical.