The update has been completed and the latest version of The Modern Hobby Guide To Topps Chewing Gum: 1938 To 1956 is now available for free download (in color).
There is now a DRM free PDF version at The Internet Archive:
https://ia601805.us.archive.org/9/it...Copy%202.2.pdf
The scribd.com edition, which some people had Facebook sign in issues with, has also been updated:
http://www.scribd.com/doc/126643197/...m-1938-to-1956
A seriously large number of people requested a print on demand version and one from lulu.com will be available in about a week; it's actually done but I am awaiting a review copy before I post the link. This is a black & white edition and it will sell for $24.95. I tried to do a color version but it priced out at almost $100, so abandoned any hope of that. Except for the nicer cover, this exactly replicates the free, downloadable versions.
Thanks to all of you who clicked in to scribd.com-I am at 3,500 reads and counting!