Sofía Rhei (Madrid, 1978) is a writer and poet and has published over 40 books. Her most famous stories for young readers are El joven Moriarty, Cómo tener ideas and Flores de sombra. For adults she has written the novels Espérame en la última página, Róndola and Newropía. She has received several awards, including the ESFS Spirit of Dedication Award, has been recognized by Venezuela’s Banco del Libro and has been included in the White Raven catalogue for her children’s work. She has also been awarded with the Celsius, Kelvin and Dwarf Stars prizes for her adult writing.