Why England slept / John F. Kennedy fight for freedom publications Gollancz in German wonderland / by Curt Geyer and Walter Loeb ; forew. by James Walker ; transl. from the German by Ed. Fitzgerald Know your enemy : background and history of the German Communist Army / F.P. Martin ; introd. by Constantine FitzGibbon Panzer leader / Heinz Guderian ; forew. by B.H. Liddell Hart ; transl. from the German by Constance Fitzgibbon