This is a book "Despite Straight Lines: An Analysis of his Graphic Constructions" by Francois Bucher (Swiss, 1927 - 1999) and captions by Josef Albers (German, 1888 - 1976), New Haven and London: Yale University Press, 1961. This book has a signed front page that appears to be a dedication to someone from Francois Bucher, as seen in photograph. The cover, spine and pages are in good condition. There is yellowing around the edges of the pages as expected with old books. There is no COA or provenance for these pieces.