Sunday 8 November 2015

Frances Ashcroft - The Spark of Life


Rating: 5/5

Review: 
Readable and fascinating

I thought this was a terrific book. The subject perhaps sounds a little dry, but Frances Ashcroft writes exceptionally well and shows, with genuine enthusiasm and great expertise, how the electrical systems of the body determine so much of its ability to function and their effect on our everyday (and not so everyday) lives. She is at the forefront of research in this area (specifically ion channels) and her depth of knowledge and understanding are apparent throughout the book.

Ashcroft explains the molecular mechanisms by which electrical signals are transmitted in the body, their effects and their vital importance with great clarity and very interestingly. She often draws on examples of familiar (and not so familiar) illnesses and the effects of well-known poisons to illuminate what she is saying, and the book is well illustrated with very clear line-drawings which I found invaluable. I found the whole thing fascinating and although this certainly isn't a book which you can read like a novel, I often found myself engrossed and wanting to read just a bit more.

If you have any interest in science this book will interest you. It isn't always a light read and requires some pretty serious concentration in places, but the effort is well worth it. Some background knowledge of chemistry or biochemistry certainly helps but is by no means essential, and anyone who has tried Brian Cox's books, for example, would find this on a comparable intellectual level but with far less mathematics and fewer utterly counter-intuitive ideas. This is one of the best science books for the general reader which I have read for some time and I recommend it very warmly.

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