Based on the information you provided, I recommend the following novels that are similar to If Paris Was Unhappy: "Beauty in Pear Blossom": This is an ancient romance novel. Like If Paris Was Unhappy, it has a strong ancient style. It tells the emotional entanglements and life stories of several people with different identities. It is very attractive. "The Great French Writers": This historical novel, similar to If Paris Was Unhappy, took place in France. It described the life stories of the 19th century's literary heyday and introduced the historical process of France becoming a cultural power in a simple way. "Rise from Chinatown": This is a novel about the infinite universe. Although it doesn't have the interest of life and artistic expression like "If Paris Is Unhappy", its theme and plot setting across different worlds will undoubtedly bring you a new spiritual experience. I hope you like my recommendation. Muah ~