If you have picked up this book and are browsing the Preface, you may well be asking yourself"What makes this book different from the large number I can find on amazon. after all, surely requirements come from people so all requirements should be user-centred.
On February 1 2010 doctors told Alistair Sutcliffe's wife to say her final goodbyes to her husband who lay in an intensive care unit fighting for his life after suffering a massive brain haemorrhage. Remarkably, Alistair pulled through and this is the story of how his fight back from the brink of death became his hardest climb.