[PRCo] Pittsburgh Railways Volume II

[Dietrich, Robert J.]

I know this is not a popular subject to all but what ever happened to
the second volume of Beal's book?  It was supposed to be available for
Christmas. I had saved my penny's but they are burning a hole in my
pocket.

Also is there any word on the other PRCo book that was being written by
someone in, I believe, Cleveland?

Thanks.

Bob