BEIER (Georgina), ed., "They keep their fires burning". Conversations on food, manners and hospitality in Africa. Bayreuth : Pia Thielmann & Eckhard Breitinger, Bayreuth African Studies, BASS 72, 2005, 181 p. - ISBN 3-927510-87-4 - Ugochukwu, Françoise (Études littéraires africaines)