This book bursts with enthusiasm – that with which the author wrote it. And that enthusiasm can be very contagious for any of its readers. In 13 spellbinding chapters the author presents concise overviews of 13 topics in modern-day science that seem to defy scientific explanation. These topics include dark matter/energy in the universe, varying constants, cold fusion (still alive in some laboratories), the placebo effect and homeopathy to name just a few. In each case, scientists specializing in the field in question have been interviewed and their work discussed in sufficient detail for the reader to get a good grasp of what is involved. This book contains very good examples of the scientific method at work. The writing style is animated, clear, friendly and quite engaging. Although the book is also quite accessible to anyone, it will likely appeal the most to science buffs.

I was very disappointed. The first chapter on dark matter and dark energy was indeed a baffling mystery of science. However, many of the 13 things were not so baffling or in a couple of cases not even serious phenomenon.

There is a Nobel Prize waiting for the person who figures out cold fusion, but until someone can actually reproduce the experiments there is no “thing” to be baffled by. Occam’s razor does not suggest an alien transmission is the best explanation for SETI’s “Wow” signal. The “Wow” signal was a onetime event. It is scientific frustration that we don’t have more data from the event, but it isn’t one of the most baffling mysteries in science.

The situation gets even worse when the author moves on to free will and homeopathy. I was hoping for a book about the frontiers of science. This was not it. Failing to prove negatives does not constitute scientific mystery.