Lethal Engagement: Barack Hussein Obama, the United Nations & Radical Islam, by Joseph A. Klein confronts head on the Muslim threat to western society. He puts special focus on the west's seeming nonchallance about the degradation of civilization at the hands of radical extremists determined to return to the first millenium. The UN and the Obama administration seem determined to make no effort to stop the erosion of western power or the rise of Muslim military force especially in the form of Iranian nuclear weapons.