Publisher: Geijutsu Shinbunsha. This is No. 77 in the series of mementos from my father-in-law, who was a calligrapher. In this modern age overflowing with digital information, the world of calligraphy, created by human hands, offers a sense of peace. The covers of all the "Sumi" publications up to 2001 were fascinating. The lecture on Kukai's "Fu-shin-jo" (Letters of the Wind and the Faith) is also of great interest.