I work with Gordon on occasion, and he is a treasure trove of information on a number of subjects.
The Colorado Railroad Museum has kept the back issues of the Iron Horse News in print all the way back to Issue Number 1. If you want to have some good reading; contempory narrow gauge events told with style and the occasional belly laugh call the Colorado Railroad Museum about membership. They just mailed out the issue #201.
They have also combined Bob Richardson's Narrow Gauge News into a book with added photos. I think its still available. TM