misleading rubbish". Ernst was, in turn, criticised by The Lancet editor Richard Horton for disclosing contents of the report while it was still in draft form. In a 29 August 2005 letter to The Times Horton wrote: "Professor Ernst seems to have broken every professional code of scientific behaviour by disclosing correspondence referring to a document that is in the process of being reviewed and revised prior to publication. This breach of confidence is to be deplored." Prince Charles' private secretary, Sir Michael Peat, also filed a complaint regarding breached confidentiality with Exeter University. Although he was "cleared of wrongdoing", Ernst has said that circumstances surrounding the ensuing university investigation led to his retirement. In the 1 January 2006 edition of the British Journal of General Practice, Ernst gave a detailed criticism of the report. Trick or Treatment In 2008, Ernst and Simon Singh published Trick or Treatment? Alternative Medicine on Trial. The authors challenged the Prince of Wales, to whom the book is (ironically) dedicated, and The Prince's Foundation for Integrated Health on alleged misrepresentation of "scientific evidence about therapies such as homeopathy, acupuncture and reflexology". They asserted that Britain spent £500 million each year on unproven or disproven alternative therapies. In a review of Trick or Treatment in the New England Journal of Medicine, Donald Marcus described Ernst as "one of the best qualified people to summarize the evidence on this topic." In 2008, Ernst sent an open letter urging the Royal Pharmaceutical Society of Great Britain to crack down on high street chemists that sell homeopathic remedies without warning that the remedies lack evidence for claimed biological effects. According to him, this disinformation would be a violation of their ethical code:My plea is simply for honesty. Let people buy what they want, but tell them the truth about what they are buying. These treatments are biologically implausible and the clinical tests have shown they don't do anything at all in human beings. The argument that this information is not relevant or important for customers is quite simply ridiculous. In a 2008 interview with Media Life Magazine, when he and Simon Singh were asked this question—"What do you think the future is for alternative medicine?"—they replied:For us, there is no such thing as alternative medicine. There is either medicine that is effective or not, medicine that is safe or not. So-called alternative therapies need to be assessed and