We live in a free society that allows first amendment rights for all including some really odious types like Norman Finkelstein, David Duke and the publications of forgeries such as The Protocols of the Elders of Zion or I Rigoberta. The beauty of living in our system is that nobody forces anyone to read any particular book unless it is in an academic situation.
Those on the left get bent out of shape by anything that doesn't march to their tune. We hear the familiar rants about Fox News, Limbaugh and whomever else. If you don't like something don't buy it, don't watch it or do not listen.
Jerome Corsi has said some fairly vile things in the past. This infers little or nothing on the material in the book. Some of this material is likely familiar to many of us. As far as the Barak Obama as a Muslim story it would likely be an improvement
over a racist/ Marxist church led by a crackpot. One can find decent Muslims who do not run around in a blather about AIDS conspiracies or saying "God Damn America".
Has anyone seen a single post about an anti Bush book at the Crank Files or AOW's site. What is it about those on the left that need to throw a temper tantrum about books they haven't read, radio shows they do not listen to or cable networks they don't watch? There is a wide assortment of choices and those on the left need to grow