What happens when Tertuliano M-ximo Afonso, a 38-year-old professor of history, discovers that there is a man living in the same city who is identical to him on every physical detail, but not related by blood at all. And what happens when each of these men attempt to investigate each other's lives? How do we know who we are? What do we mean by identity? What defines us as individual, unique people? Could we ever come to terms with the existence of another person with our voice, our features, our everything, down to the smallest distinguishing mark? Could we change places with our double without those closest to us noticing? Dark yet comic, Jos- Saramago's new novel can be read as an existential thriller, but it is above all a work of literature that immerses us in the essential questions of life. It is certain to become a 21st-century classic.

José de Sousa Saramago (pronounced [ʒuˈzɛ sɐɾɐˈmagu]) is a Nobel-laureate Portuguese novelist, playwright and journalist. He was a member of the Portuguese Communist Party.

His works, some of which can be seen as allegories, commonly present subversive perspectives on historic events, emphasizing the human factor rather than the officially sanctioned story. Saramago was awarded the Nobel Prize for literature in 1998. He founded the National Front for the Defense of Culture (Lisbon, 1992) with among others Freitas-Magalhaes. He lived on Lanzarote in the Canary Islands, Spain, where he died in June 2010.

A foundation with his name was established in 2007; its main aims are cultural promotion, particularly of Portuguese literature and authors. The José Saramago Foundation is currently based in Casa dos Bicos, a Portuguese landmark building in Lisbon. Saramago's house in Lanzarote is also open to the public.

José Saramago, together with his wife Pilar, were the subject of the award-winning documentary José e Pilar, providing us with a glimpse into their love story and life, as he was writing his A Viagem do Elefante.

Margaret Jull Costa has translated the works of many Spanish and Portuguese writers. She won the Portuguese Translation Prize for The Book of Disquiet by Fernando Pessoa in 1992 and for The Word Tree by Teolinda Gersao in 2012, and her translations of Eca de Queiroz's novels The Relic(1996) and The City and the Mountains(2009) were shortlisted for the prize; with Javier Marias, she won the 1997 International IMPAC Dublin Literary Award for A Heart So White, and, in 2000, she won the Weidenfeld Translation Prize for Jose Saramago's All the Names.In 2008 she won the Pen Book-of-the Month-Club Translation Prize and The Oxford Weidenfeld Translation Prize for The Maias by Eca de Queiroz.