| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Japanische Schwertschmiedekunst | 978-3-613-30630-1 | 2009 | Leon Kapp · Hiroko Kapp | |
| Japanische Schwertschmiedekunst | 978-3-931425-01-2 | 1996 | Leon Kapp · Hiroko Kapp | |
| Modern Japanese Swords and Swordsmiths: From 1868 to the Present | 978-1-56836-519-0 | 2013 | Leon Kapp · Hiroko Kapp | |
| The Art of Japanese Sword Polishing | 978-1-56836-518-3 | 2013 | Setsuo Takaiwa · Leon Kapp · Hiroko Kapp | |
| The Art of Japanese Sword Polishing | 978-4-7700-2494-7 | 2006 | Setsuo Takaiwa · Leon Kapp · Hiroko Kapp | |
| The Art of the Japanese Sword: The Craft of Swordmaking and its Appreciation | 978-4-8053-1240-7 | 2012 | Leon Kapp · Hiroko Kapp | |
| The Craft of the Japanese Sword | 978-1-56836-431-5 | 2012 | Leon Kapp · Hiroko Kapp | |
| The Craft of the Japanese Sword | 978-0-87011-798-5 | 1987 | Leon Kapp · Hiroko Kapp | |
| The Craft of the Japanese Sword | 978-4-7700-1298-2 | 1987 | Leon and Hiroko Kapp | |
| 英文版 現代刀の旗手たち - Modern Japanese Swords and Swordsmiths eibun/ | 978-4-7700-1962-2 | 2002 | レオン・カップ · 啓子・カップ · 吉原 義人 · トム・岸田 |
Kodansha International · Kodansha USA Inc · Motorbuch · Ordonnanz-Verlag · 講談社インターナショナル (koudanshaintaーnashonaru)