Publishing one excellent book is an accomplishment; publishing two in one year is a truly outstanding achievement. In 2008 Edzard Ernst and Simon Singh published a landmark book Trick or Treatment: The Undeniable Facts About Alternative Medicine. I reviewed it on this blog last summer. It is particularly important since Ernst is a former advocate for CAM (complementary and alternative medicine) who was able to objectively look at the scientific evidence and realize that it doesn’t support most CAM methods.
Before the year was out, Ernst had published another book, Healing, Hype or Harm? A Critical Analysis of Complementary or Alternative Medicine. It is a compilation of essays on various general and specific topics in CAM. Ernst is the editor; he and 15 other authors have contributed, mostly from the UK but also including Asbjorn Hrobjartsson from the Nordic Cochrane Centre in Denmark (the author of a landmark paper on placebos), Canadian health activist Terry Polevoy, and our own inimitable James (The Amaz!ng) Randi.
In the preface, Ernst says,
Our book tries to look behind the various smoke screens that tend to obstruct our vision and often prevent us from understanding the truth. The authors of this volume have very different backgrounds and views but they are all well-informed critics who do not dismiss CAM lightly. If they disapprove of certain aspects, they do so for well-argued reasons. (more…)