A book from you ... about time! Seriously, it would be good to get a better idea of how you produce your models. I know in the model press we occasionally get snippets on a page or two with brief captions or an article on one of your layouts over a couple of pages with a handful of photos, but a "start to finish" book consisting of a few plans, then build one, from track planning, baseboards, track laying and making, building construction, ground works etc, then how to photograph it at the end. Each of the sections could give far more detail and photos/illustrations than any of the magazines could give you space for. I don't expect you to be writing thousands of pages, but a chapter or two on the subjects with a sensible amount of detail would go down well for experienced modellers as well as newcomers or less experienced members of our hobby.
Keep up the good work and keeping us informed of projects.