Literature for children and young people continued to be written in the first half of the 20th century. To this period belong Dulce María Borrero and her "Cantos escolares", Emilio Bacardí Moreu with "Cuentos de todas las noches" (published posthumously in 1950), René Potts with "Romancero de la maestrilla" (1936) and Emma Pérez Téllez with "Niña y el viento de mañana" (1938) and "Isla con sol" (1945). However, the most prominence was achieved by Hilda Perera Soto with "Cuentos de Apolo" (1947), a central work within children's literature in Cuba.