Books for the 'Black Flight' Scenario Project

One of the great things about wargaming is that it gives you an excuse to collect and read books. I already have a good collection of reference material for the Algernon Pulls It Off! 'Black Flight' scenario project, but there were some specific gaps, so I've filled them with a couple of new books to supplement the existing ones. I was lucky to get a copy of the No.10 Squadron book, which is otherwise really expensive, for a bargain price on eBay, so this will form the core of my reading and note making, with the ubiquitous but very good Sorry titles to flesh out more of the details. I may take this lot on holiday for some leisurely reading but will start on the scenario writing later on after the break.