Léonora Miano was born in Douala in Cameroon. She moved to France in 1991, where she first settled in Valenciennes and then in Nanterre to study American Literature. She published her first novel, Dark Heart of the Night, which was well received by French critics, receiving six prizes: Les Lauriers Verts de la Forêt des Livres, Révélation, the Louis Guilloux prize, the :fr:Prix_du_Premier_roman_de_femme|Prix du Premier Roman de Femme, the :fr:Prix_René-Fallet|René-Fallet prize, the Bernard-Palissy prize,and the Cameroonian Excellence prize. The Lire magazine awarded it with the title of the :fr:Meilleurs_livres_de_l'année_du_magazine_Lire|best first French novel in 2005. Her second novel, :fr:Contours_du_jour_qui_vient|Contours du jour qui vient, received the :fr:Prix_Goncourt_des_lycéens|Goncourt des lycéens prize, which was discerned by a jury of young high schoolers between the ages of 15 and 18. In the spring of 2008, Léonora Miano published five novels in the « Étonnants classiques » collection of the Flammarion Group. The novels are grouped under the title, Afropean et autres nouvelles. According to Daniel S. Larangé, Miano's work has the particularity of creating an afropéenne literature that is aware of the transformations of the world and of humanity. She defends the afropéenne identity at a time of globalization, which could regenerate French culture through the bias French-speaking literature. Daniel S. Larangé also adds that "jazzy writing" is based on a popular and musical culture that integrates impromptu rhythms and rhapsodies specific to jazz. In 2013, Léonora Miano won the Prix Femina for :fr:La_Saison_de_l'ombre|La Saison de l'Ombre which recounts, in keeping with Yambo Ouologuem's Devoir de Violence, the beginning of the slave trade. The novel, rich in emotions, would be a parable of globalization which leads to the exploitation of humanity as a product of consumption. In 2015, she directed the collective workVolcaniques: une anthologie du plaisir in which twelve women authors of the black world, Hemley Boum, Nafissatou Dia Diouf, :fr:Marie_Dô|Marie Dô, Nathalie Etoke, Gilda Gonfier, :fr:Axelle_Jah_Njiké|Axelle Jah Njiké, Fabienne Kanor, :fr:Gaël_Octavia|Gaël Octavia, Gisèle Pineau, Marie-Laure Endale, :fr:Élizabeth_Tchoungui|Elizabeth Tchoungui and Léonora Miano herself have written short stories around this theme. In 2018, :fr:Satoshi_Miyagi|Satoshi Miyagi directed Révélation, the first part of a trilogy on the history of slavery called Red in Blue, published in 2011. Léonora Miano, a specialist in the colonial event, chose Satoshi Miyagi as the director because his Japanese culture is distant from the history of the transatlantic slavery. It was the writer's desire to avoid "cultural appropriation" by a Westerner. The contrast between the familiar story for a Western spectator and the aesthetic distance creates a surprise and goes beyond the confrontation between Africa and Europe. Her writing has won several literary awards, including the Louis Guilloux Prize, the Montalembert Prize, the René Fallet Prize, the Bernard Palissy Prize, the Prix Goncourt des Lycéens and the Prix Fémina. She criticized the foreword added to the English translation of her 2005 first novel, Dark Heartof the Night, calling it "full of lies"; in 2012 Zukiswa Wanner, however, based on readingDark Heart of the Night rated Miano as one of her top five African writers, describing Miano's work as "brilliant".