[fr] De la vertu Éditions de l'Observatoire
[en] [Wilhelm II 02] • Wilhelm II · Volume 2 · Emperor and Exile, 1900-1941 University of North Carolina Press
[de] [ZK SF 235] • Der Outsider Zauberkreis Verlag
[de] [ZK SF 245] • Die Kinder von Schat-Kawara Zauberkreis Verlag
[de] [ZK SF 296] • Endstation Zauberkreis Verlag
[de] [ZK SF 250] • Ad astra,Baxter Zauberkreis Verlag
[en] The Rails to Love Romance Collection Barbour Books