The story begins in , where Hugo's father, Fernando de Covarrubias, attempts to secure the future of his wool business by challenging his sons, Hugo and Damián.

Gonzalo Giner, a renowned Spanish author and veterinarian known for "El sanador de caballos". Publication: March 2017 by Editorial Planeta. Length: Approximately 736 pages. Genre: Historical Fiction / Adventure. Narrative Summary

The historical novel (2017) by Gonzalo Giner is a sprawling epic set in the late 15th century. It follows the life of Hugo de Covarrubias , who rejects his father's legacy as a wool merchant to embark on a journey that leads him to become a master stained-glass artist. Book Overview Title: Las ventanas del cielo (Windows of Heaven)