I enjoyed this book and the simple line drawings of physics discoveries through history. I particularly like learning the potted bios of the scientists doing the work. The descriptions are generally straightforward and condensed, so that only at the quantum particles does it get hard to follow.
I would have preferred if more women had been named; a lady computer was named and a female scientist, one of each. Did no other women contribute to the field? Also, I was eagerly awaiting Schrodinger's cat, but this thought experiment was not provided. (The answer of course is that when the box is opened, the cat has sensibly disappeared.)
The author is a professor and has taken to heart Einstein's principle that to understand something fully, you should explain it to your grandmother. Teens to adults could get a lot from this book, whether or not they like maths and physics. For instance, how the moons of Jupiter were discovered.
This is an unbiased review.