H. R. Knickerbocker
1898 – 1949
Is Tomorrow Hitler's? 200 Questions On The Battle Of Mankind
Germany--fascist or soviet?
The German crisis
Can Europe recover?
Danger forward
Fighting the red trade menace
The red trade menace
Danger forward
Der rote Handel droht!
Die Schwarzhemden in England und Englands wirtschaftlicher Aufstieg
Is tomorrow Hitler's?
Is tomorrow Hitler's?