Can anyone remember an article published in an R.A.F. Yearbook in the early to mid ‘70s, this article was so controversial that they, apparently, ended up recalling unsold issues, it covered what the R.A.F. might have had in service if the various British Governments of the day had had their heads screwed on right. I believe this article was later turned into a book titled, either, “Project Cancelled” or “Wings Clipped and Cancelled”.