I'm the kind of person who often takes warnings to "not try this at home" as a challenge. I like to tinker and experiment, and I have a particular fondness for demonstrations that look incredibly dangerous but are actually quite safe as long as I've taken the proper precautions. I purchased this book in the hopes of being able to proudly disregard the "...but probably shouldn't" part of the subtitle. On that point, I was largely disappointed, but the book made up for this shortcoming in other ways.
The simple fact of the matter is, many (not all) of the experiments described in this book can't actually be done at home. Some are prohibitively expensive. Some are seriously dangerous (in the no kidding, "you will kill yourself if you aren't professionally trained" sort of way, not in the stereotypical "do not try this at home" sort of way). Some require ingredients that are illegal to possess without some kind of proper license. While it's true that several other experiments actually can be done at home (exactly how many cross that threshold depends largely on the reader's willingness to purchase expensive equipment), if you're buying this book hoping to find a bunch of backyard science experiments to do with your family, you will be disappointed.
However, what the contents lack in practicality, they more than make up for in entertainment value. Most books of "do it at home" science experiments rehash the same old demonstrations we all learned about in middle school. This book will actually show you some that, unless you're a professional chemist, you've probably never seen before. Yes, it covers some familiar territory as well, but I was seriously impressed by how many of the experiments were new to me. Indeed, some of them even taught me some interesting new principles of chemistry beyond the particulars of the reaction in question. With that in mind, if you're looking for an entertaining and informative collection of science demonstrations without regard for their practicality, this book is just what the doctor ordered.
Whichever category you find yourself in, I think you'll be impressed with the author's casual yet informative tone and often humorous commentary. Similarly, the photography almost every page is first-rate. You might not be able to do these experiments at home, but they've been beautifully rendered in images, often from high-speed cameras, that are almost as impressive as it would be to see the demonstrations in person.
This was not at all the book I thought it was when I purchased it, but I found myself glad to have bought it and read it anyway. My disappointment at the impracticality of the experiments was more than compensated for by the book's other qualities.