I really enjoyed this book.
A couple of disclaimers:
- I appreciate it's not supposed to be read cover-to-cover as I did; it's intended more as a reference book. However, there's nothing to stop the knowledge-lovers like me from reading it cover-to-cover....
- It won't be everyone's cup of tea. Obviously if you're not interested in learning about Science, probably give this book a miss....
I love to learn about lots of different topics, and I find it interesting to get an overview of topics. I don't necessarily want loads of detail (sometimes I do, but often not).
So in reading this book I was looking to get a broad overview of history of science, and dive into specific topics a bit. I've already read a Brief History of Nearly Everything by Bill Bryson which is very well written and very readable. But I'd say a key difference between this book and that book is that book is more about the people and history of science, rather than diving into particular topics. Whereas this book as it's a reference book does both - gives a sense of the historical development and also allows you to dive into the topics.
If I were to compare the two books, I'd say Bryson's book is a better account of the people and the history; this book is better at explaining detail on particular topics, and the historical aspect is quite loose. The book is placed in historical order, but each section pretty much goes into a topic in full ahistorical detail, rather than just giving you information on that topic up to that point in history.
So, for example, dark matter, chaos theory, relativity, fundamental forces, etc. etc. is all covered here. I've listed a load of physics topics as I'm particularly interested in those, but it covers the three classic sciences - physics, biology, and chemistry - as well as other sciences - medicine, earth science, geology, etc.
What I love about DK books is they're so well designed and produced - full of really engaging and useful pictures, very glossy, etc.
And in terms of level, I'd say it's a good level for the lay person (like me): So no maths or equations, or that level of technical detail; it's all conceptual, which is why I enjoyed it so much. I'd say it was suitable for a young adult onwards, so may age 14+. But I didn't find it totally Mickey Mouse either. Definitely some harder, more complicated concepts in there too, I had to really concentrate on to wrap my head around them.
So if you're looking for a great general reference book on Science you can use to look things up (or read cover-to-cover like me....), then I'd highly recommend this book.