The secretive Bilderberg Group ... is bringing together the world's financial and political elite this week. Conspiracy theories abound. It's only recently that the media has picked up on the Bilderbergers. Meetings are closed to the public and the media, and no press releases are issued. In the manner of a James Bond plot, up to 150 leading politicians and business people are to gather in a ski resort in Switzerland for four days of discussion about the future of the world. Meetings often feature future political leaders shortly before they become household names. Under the group's leadership of former US Secretary of State Henry Kissinger and one-time EU vice president, Viscount Davignon, the aim is purportedly to allow Western elites to share ideas. But conspiracy theorists have accused it of everything from deliberately engineering the credit crunch to planning to kill 80% of the world population. Denis Healey, co-founder of the group, told the journalist Jon Ronson in his book Them that ... "The confidentiality enabled people to speak honestly without fear of repercussions." Secret cabals extend beyond the Bilderberg Group. The Illuminati ... is alleged to be an all powerful secret society. The Freemasons [is another] secret fraternity society. The conspiracy theorists may get overexcited, but they have a point, says Prof Andrew Kakabadse. The group has genuine power that far outranks the World Economic Forum, which meets in Davos, he argues. And with no transparency, it is easy to see why people are worried about its influence. The theme at Bilderberg is to bolster a consensus around free market Western capitalism and its interests around the globe, he says. "There's a very strong move to have a One World government in the mould of free market Western capitalism."