"Immortality" is a cult philosophical novel by the Spanish writer Jose Maria Espinosa, which deals with the eternal themes of life, death, love and art. This book provokes the reader to think about the essence of human existence and the desire for higher spiritual development. Intertwining reality with fantasy, the author invites readers to deepen their perception of life and the world, as well as to consider the meaning of eternity and the unattainable idea of infinity. "Immortality" is a work that leaves the reader in abstraction after the last page, forcing him to think about his own place in the great cosmos of the unknown.