I will not try to capture what I owe to this author in this blog-post, just give the details to his books so far.

Master K
”Shibari”
Publisher: Glitter / Secret, 2004
ISBN: 978-908770620
Preface by Matthias Grimme
Kinbaku, text and images by Master K

Master K
”The Beauty of Kinbaku”
Publisher: King Cat Ink, 2008
ISBN: 978-0-615-24876-9

Master K
”A Social History of Japanese Erotic Bondage – The Beauty of Kinbaku”
緊縛の文化史
Publisher: Suirensha, Tokyo 2013
ISBN 978-4-86369-299-2