With every page read we are drawn deeper into the life and world of neurologist Henry Perowne, as Ian McEwan reveals as he penetrates the mind and inner workings of his main character. A highly successful surgeon, with a family he loves dearly, Henry's weekly day of leisure turns out to be anything but. Set in the early months of 2003, on the day of mass anti-war protests in London, McEwan creates a whole life by way of memories reflections and interactions. I found the story compelling, mainly because of the author's ability to write in great detail about the minutae of Perowne's job or family or uncertainties in such a way as to have me almost always reading something that was both informative and believable. What we get is a profound insight into the creative -but sometimes destructive-tensions between a man and his environment, where once- held certainties are increasingly challenged, and what really matters in Perowne's life is underscored.