[it] [Gutenberg 39469] • Questioni internazionali Forgotten Books
[en] [Gutenberg 53701] • Uncle Sam Abroad Forgotten Books
[en] [Gutenberg 61758] • Irish Impressions Createspace Independent Publishing Platform
[en] [Gutenberg 14728] • The Crime Against Europe: A Possible Outcome of the War of 1914 Franklin Classics
[en] [Gutenberg 10881] • Crescent and Iron Cross Wildside Press
[en] [Gutenberg 11895] • Peace Theories and the Balkan War Cosimo Classics
[en] [Gutenberg 7021] • Indian Frontier Policy; an historical sketch Createspace Independent Publishing Platform
[en] The Woman Question Faith Library Publications