Since the 1920's, modern science has known about the dangers of fluoride poisoning Sadly, this truth is continually hidden from the public. Here is the effort of one man to warn the world: Dr. Leo Spira, M.D., Ph.D. (Medicine). His book, The Drama of Fluorine is herein reproduced, and edited only to add understanding and definition and to republish and make more available and searchable, the contents in its electronic form. There is nothing removed from the original. The book details his journey to track down what was causing such great harm to so many in his community when he lived in London, England in the 1920's. It was traced to fluorine as part of the production of aluminum which was used to make cooking utensils. His revelations were the first and he worked hard to get the news out. But, though the discovery was of great import and affected the health of the public at large, he immediately encountered censorship and suppression of truth. As is often the case when a discovery inadvertently indicates that a sector of business has faults directly detrimental to a population's health, research was stolen, truth was suppressed and "experts" were coerced or paid to lie to the public. The bulk of the work tells of his in-depth research, over decades, on the subject matter. It's very detailed and specific and the results are concrete. The data presented is helpful to medical professionals who are encountering the variety of symptoms caused by fluorine poisoning. The Editor, himself, suffered from such poisoning and recovered after finding out the cause. The latter led him to research and find Dr. Spira's book. His own story and insights can be found in his own book, "How My Eyes Were Healed Naturally, and Yours Can Too."