August 30, 2015
Here is an ad Model Railroader is running in the October Issue. A preview of the book is available on the Kalmbach Books web page at this link.
These are 45 new, never before published, track plans.
The timing might not work out, but I hope to have copies of my next book at the the MARPM next month. The book is due on 30 September 2015.