I have to agree with the last reviewer. In many ways it's a nice book and there's a lot in it that's of interest. But a quick flick through immediately revealed omissions. For example, the WW1 Armstrong Whitworth company airfield on Newcastle Town Moor is included - great! But, having covered that and established that WW1 is within its scope, why no mention of the operational aerodromes at Whitley Bay (RNAS) and Tynemouth (RAF)? They were missed out of the original volume on Northern England and Scotland as well, and I'ld have expected a new book published in 2012 to rectify this. The author quite rightly recommends the Airfield Information Exchange as one of the leading sources, and I notice that doesn't have entries for these sites either. Many of the photos, while interesting, are reproduced in a tiny size.
Having said that, I'ld like to stress that I honestly don't want to put potential buyers off - if you're looking for a book that provides good overall coverage of airfields in Northern England, this is well worth getting.