The book "The Symbol of the Feather in Ancient Hopi Designs" by author Jesse Walter Fewks explores the importance of the feather in the culture and art of the Hopi Indians, one of the oldest tribes in North America. The author reveals the symbolism of the feather in traditional Hopi patterns, talking about its meaning and use in various aspects of their life. Using archeological data and ancient manuscripts, Fewks recreates the history and legacy of this important symbol given to the Hopi by a great spirit. The book expands our understanding of the culture and art of the Hopi Indians, providing important clues about their worldview and traditions.