"Ms. Stangneth also describes the sometimes surprisingly open postwar networks that protected Eichmann, as well as the reluctance of West German officials — who knew where Eichmann was as early as 1952, according to classified documents published in 2011 by the German tabloid Bild — to bring him and other former Nazis to justice."

http://www.nytimes.com/2014/09/03/books/book-portrays-eichmann-as-evil-but-not-banal.html?action=click&pgtype=Homepage&version=Moth-Visible&module=inside-nyt-region®ion=inside-nyt-region&WT.nav=inside-nyt-region