The author of the memoir  Nomad: From Islam to America: A Personal Journey Through the Clash of Civilizations founded an organisation for what?
Nomad: From Islam to America Nomad: From Islam to America: A Personal Journey Through the Clash of Civilizations (first published May 18, 2010) is a memoir by Ayaan Hirsi Ali, a sequel to her "New York Times" bestseller "Infidel". Released in the United States by Free Press, it deals in greater depth than the earlier book with certain aspects of the author's childhood in Somalia, Kenya and Saudi Arabia, and in particular with her family, as well as with her exile from the Netherlands and her present home with the American Enterprise Institute in the United States. The book is highly critical of Islam and the multiculturalism which the author sees as enabling its extremism, and makes the controversial case that moderate Christian churches should seek actively to convert Muslim believers. The book has been praised by Christopher Hitchens, John Lloyd, and Richard Dawkins.
Ansaru Vanguard for the Protection of Muslims in Black Lands (Arabic: جماعة أنصار المسلمين في بلاد السودان‎ ‎ "Jamāʿatu Anṣāril Muslimīna fī Bilādis Sūdān "), better known as Ansaru or Al Qaeda in the Lands Beyond the Sahel, is an Islamist jihadist militant organisation based in the northeast of Nigeria. It is a splinter group of the larger Boko Haram organisation, founded in January 2012, and reportedly has more of an international focus than the latter. As of 2013, the group stopped addressing itself as Al Qaeda in the lands beyond the Sahel, and changed its name to Ansaru.