I've just received Bill Aitken's book "Graphics Programming on the Psion Series 3" and was surprised by the fact that the synopsis on the back cover doesn't quite match the contents. Details are in this article on my Psion programming blog. Does anyone have the story on the missing chapters?

Even if not, you might appreciate the heads-up on what otherwise seems like a really useful book. See the Amazon reference at the end of the article - a used copy is currently going for 1 penny!