| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Fred Karno: Master of Mirth and Tears | 978-0-7091-2227-2 | 1971 | |
| La primula rossa del Vaticano | 978-88-425-1557-9 | 1993 | |
| Purpura i czern | 978-83-7502-220-9 | 2010 | |
| Scarlet Pimpernel of the Vatican: Hugh Joseph O'Flaherty | 978-0-00-621892-0 | 1969 | |
| The Scarlet and the Black | 6302529484 | 1998 | Giuseppe Rotunno · Benjamin A. Weissman · Alfio Sugaroni · Bill McCutchen · Howard P. Alston · David Butler |
| The Scarlet and the Black: The True Story of Monsignor Hugh O'Flaherty, Hero of the Vatican Underground | 978-1-58617-409-5 | 2009 | |
Dr J Paul Gallagher · J. G. · J. Gallagher · J. P. · James P. Gallagher · John P. Gallagher · Joseph P. Gallagher Editors: Gary R. Halford · Mr. James P. Gallagher · Mr John P Gallagher · P.G.
HarperCollins · Ignatius Press · Promic · Robert Hale Ltd · Ugo Mursia Editore