Was there any book that would make him look tasteful?

If you want to show good taste, it's best not to limit it to novels. Reading was a good way to expand one's knowledge, improve one's thinking ability, and at the same time, cultivate one's taste and aesthetic ability. If you want to read some tasteful books, you can consider the following suggestions: 1. Classic literary works such as Dream of the Red Chamber, Journey to the West, Water Margins, etc. These works not only had a long history and rich content, but also had profound thoughts and unique literary styles that could help him improve his aesthetic ability and thinking ability. 2. Literature and art works, such as One Hundred Years of Solitude, 1984, The Catcher in the Rye, etc. These works usually had a unique style and language, which could bring him an unusual reading experience and also improve his aesthetic ability and cultural quality. 3. Books on philosophy, such as The Analects of Confucius, Tao Te Ching, Existence and Time, etc. These works usually had profound thoughts and philosophical value, which could help him think about life and the world and improve his aesthetic ability and thinking ability. 4. History books, such as War and Peace, Romance of the Three Kingdoms, Journey to the West, etc. These works usually had a unique historical and cultural background, which could bring him an unusual historical experience and cultural cognition, and at the same time, it could also improve his aesthetic ability and humane quality. In short, if you want to be tasteful, you shouldn't just limit yourself to books. You should read more, think more, and experience more to continuously improve your thinking ability and humane quality.