Bogotá: Altazor Editores, 2022. First Edition. Paperback. 40p., illus., wrps. María Leonor Valencia Gutiérrez, María Leonor is co-author of the book “Ole! Mire Pitalito en crónicas” (1992). She is also the author of the books “Inti se hizo vigía” (2009) and “Los chirlobirlos” (2021). More about La piedra Ara