Only links at the moment

Books:

Leon and Hiroko Kapp, Yoshindo Yoshihara "The Craft of the Japanese Sword". 

Gordon Warner and Donn F.Draeger "Japanese swordsmanship"

MeiBoku - Nihonto/Japanese Sword

Richard Stein - Japanese Art Swords

Nihonto.com.Antique Japanese Swords

Japanese Swords by Jim Kurrasch

A Beginners Glossary of Japanese Sword Terms

Tsuba

Manual of Handling, Etiquette and Care of the Japanese Sword

Nosyuiaido.Newly Made Japanese Art Swords

Japanese Swords and Sword Arts

Antique Japanese Samurai Goods

Budoscope#9

Here you can buy something:

TOZANDO