I would recommend reading 'Belief in God in an Age of Science' to get a picture of Polkinghorne's views, rather than this book. the main problem is that the links between theology and quantum theory aren't always particularly strong. In fairness, it is clearly written, enjoyable, and Polkinghorne displays his usual warmth and humour. But it didn't feel a very robust work, I felt no more compelled to delve deeper into christian theology, and, in this work, I didn't see it displaying the 'verisilimitude' Polkinghorne is confident it possesses. It does give a good account of the unfolding of ideas in both christian theology and quantum theory, but, overall, I felt the whole was not as good as its various parts.