In Fall 2018 I found on the web this mock-up for a T-shirt displaying the cover of my book!
Who created it? Could this be a plea from an anonymous fan to produce an official T-shirt for my third book? Here is a link to a larger image of the shirt. which I copied off of the website of amazom.uk
copyright 2018, Greg N. Frederickson.
Permission is granted to any purchaser of
Piano-Hinged Dissections: Time to Fold
to print out a copy
of this page for his or her own personal use.
Last updated November 2, 2018.