"Gloria (part one)" is a novel by the Spanish writer Benito Perez Galdos, which was published in 1877. This book tells the story of Gloria, a young girl who lives in Madrid amid the political concerns and social changes of the 19th century. The author successfully combines intrigues, love relationships and moral dramas of the heroine, which makes the book emotionally rich and exciting. Galdos shows a high level of literary skill in his work, and his descriptions of characters and internal conflicts make the work deeply psychological. "Gloria" is not only a novel about love and devotion, but also a thorough picture of life and social processes of that time, which leaves an imprint in the heart of everyone who immerses himself in this fascinating story.