In "It Happened in Japan", Baroness d'Anethan recounts her experiences and observations during her travels in Japan. The book offers a vivid portrayal of Japanese culture, society, and customs during the early 20th century. The Baroness provides detailed descriptions of her interactions with the local people, as well as insights into the social and political climate of the time.The book is a mix of travelogue and personal reflection, providing readers with a snapshot of Japan as seen through the eyes of a European traveler. The Baroness's observations reflect both admiration and critique, capturing the complexities of Japanese life and the cultural differences between East and West.