I bought this book based on my experience with BRILIANT EXCEL 2007 by Steve Johnson. You would think with BRILLIANT in the title you would be looking at a joined up series of similar books - none of it - where BRILLIANT Excel 2007 was colourful, well laid out and easy to follow and provided you with line by line training - this is just A N OTHER Excel book Boring Black and White and the usual boring style of preaching not teaching trading on someone else's success. Given a choice I would have my money back no matter how "reasonable" people think it is. These are just Mr Excel Books re-badged with the BRILLIANT name. They don't even hide the fact [once you have bought them] as the down-loads for some of them are on Mr Excel Site. Honestly if they were that good in the first place why sell them under a pseudonym - shame on you .