Written by John Diamond (Vintage, July 2001) At the time of his death, on March 2nd, 2001, John Diamond had written six chapters of Snake Oil. Intended to be "an uncomplimentary view of complementary medicine", he was spurred into writing the book by the 5,000 letters he received suggesting alternative cures for his terminal cancer. In the book Diamond sets out to prove that the protagonists of alternativism are, at best, gullible and misguided, at worst, con-merchants and quacks. The uncompleted book ends with the words: "Let me explain." Unfortunately, he wasn't given the chance. The remainder of the book is made up from a selection of Diamond's articles and columns, which, edited by brother-in-law Dominic Lawson, were chosen on "the basis of his humour rather than his tumour".