René Depestre (born 29 August 1926 Jacmel, Haiti) is a Haitian poet and former communist activist. He is considered to be one of the most prominent figures in Haitian literature. He lived in Cuba as an exile from the Duvalier regime for many years and was a founder of the Casa de las Americas publishing house. He is best known for his poetry. (from Wikipedia)

Emmanuel Carrère is a French author, screenwriter, and director. He is the son of Louis Carrère d'Encausse and French historian Hélène Carrère d'Encausse. Carrère studied at the Institut d'Études Politiques de Paris (better known as Sciences Po). Much of his writing, both fiction and nonfiction, centers around the primary themes of the interrogation of identity, the development of illusion, and the direction of reality. Several of his books have been made into films; in 2005, he personally directed the film adaptation of his novel La Moustache. He was the president of the jury of the book Inter 2003. (Wikipedia)

Jean-Christophe Rufin is a French doctor and novelist. He is the president of Action Against Hunger and one of the founders of Médecins Sans Frontières (Doctors without borders). He was Ambassador of France in Senegal from 2007 to June 2010. Rufin was born in Bourges, Cher in 1952. An only child, he was raised by his grandparents, because his father had left the family and his mother worked in Paris. His grandfather, a doctor and member of the French Resistance during World War II, had been imprisoned for two years at Buchenwald. In 1977, after medical school, Rufin went to Tunisia as a volunteer doctor. He led his first humanitarian mission in Eritrea,where he met Azeb, who became his second wife. A graduate of the Institut d'études politiques de Paris (Political Sciences) in 1986, he became advisor to the Secretary of State for Human Rights and published his first book, Le Piège humanitaire (The Humanitarian Trap), an essay on the political stakes of humanitarian action. As a doctor, he has led numerous missions in eastern Africa and Latin America. He is former vice-president of Médecins Sans Frontières and former president of the non-governmental organization Action Against Hunger.