So, it’s been put a while and I’m working on version 1.2 as a few bits need updating. So for now, here’s the official and free link to my Java For GCSE book.
All I ask is that you maintain an acknowledgement to be as the author (several months of my life went into this!) and if you can, post a link to this page somewhere.
EDIT! – I appear to have uploaded the draft version here. Feel free to enjoy the first six chapters while I locate the proper version of the book!