I wrote recently about the “Slow Glass” short story. Bill Forsyth e-mails me with more information about it:
I thought I was the only one who was familiar with “slow glass.” Are you aware that Shaw also wrote a full novel about “Slow Glass”? I think it was titled “Other Days, Other Eyes”…He really did amazing things with the concept of slow glass and its uses. I don’t care for his characterizations, and there are few things that just don’t make sense at all, but it is a great read if you want to expand your brain and think of all of the ramifications if there really were such a thing as slow glass.
Thanks for the tip, Bill! The book appears to be out of print but there are two copies available at Amazon via used book sellers.