Casa del Libro is Spain’s largest bookstore chain, offering a vast selection of books and eBooks. Founded in 1923, it has expanded to 66 physical stores across Spain and has become part of Grupo Planeta, a leading publishing and education group. Casa del Libro merges tradition with digital innovation, making it a top choice for Spanish-speaking readers. With a strong commitment to literary culture, accessibility, and modern reading habits, the company continues to shape the book retail industry in Spain.