In Breve historia de la Navidad, Andy Thomas offers an engaging and well-researched exploration of Christmas’s origins and evolution. Published by Alma Editorial in 2021, this 144-page book takes readers on a cultural journey: from ancient solstice ceremonies and the pagan festival of Sol Invictus to the modern Christmas traditions found across the world. Through anecdotes, curiosities, and symbols—such as lights, Christmas trees, and nativity scenes—Thomas reveals how these customs blend religious and secular history, showing why Christmas continues to hold profound meaning for people today.