Born in 1967, Paula Fernández graduated from the Design School of Buenos Aires University getting a degree as Graphic Designer.
Pedro Azara is an architect and professor of aesthetics at the Escuela Técnica Superior de Arquitectura, Barcelona. As well as his teaching work and research, he commissioned the exhibitions Casas del alma (1997) and La fundación de la ciudad. Mitos y ritos en el mundo antiguo (2000), both held at the Centre de Cultura Contemporánia de Barcelona (CCCB). His publications include La imagen y el olvido. El arte como engaño en la filosofía de Platón (Siruela, Madrid, 1995) and Castillos en el aire.
He holds a diploma in Teaching of English from the University of Jaén. He discovered, after finishing this novel, that his vocation was writing.
Pedro Company is an industrial engineer and a PhD in Mechanical Engineering from the Universitat Politècnica de València.