We are in 2043, Year-centenary of some great events! Amith Khan is a young retired public. He just turned 67 years old. He lives on the French island of Réunion beautiful, ultra-peripheral region of Europe in the Indian Ocean. He has traveled around the world. However, a place has been deliberately omitted.
But one day the veil is lifted. Her children offer a complete stay of three weeks, to go to the island of Nosy Be (Madagascar) - insular in the Mozambique Channel, he has not seen since he was 18 - he spent the first years of his life.
After stopping in Antananarivo (the capital sprawling megalopolis), and passing over the beautiful bay of Diego Suarez, there he meets his childhood friend, Roger, who became meanwhile a taxi-man.
Half a century elapsed between his childhood and retirement.
That lie outside the common travel through the corridors of time to discover the secrets of memory, buried in the labyrinths of this beautiful island, its capital Hell City and its surrounding villages?