Ainu Group at the St. Louis World's Fair is a book written by Frederick Starr about the participation of the Ainu, an indigenous people of Japan, at the St. Louis World's Fair. The author explores the history and culture of the Ainu, their traditions and customs, as well as their contribution to international exhibitions. The book reveals the uniqueness and diversity of the Ainu people, drawing the reader's attention to little-known aspects of their culture and history. "The Ainu Group at the World's Fair in St. Louis" is an exciting journey into the world and traditions of this interesting people.