What books are suitable for the elderly?

For example, Wang Xiaobo's novels and essays, Han Han's novels and essays, Liu Cixin's "Three-Body" series, Tolkien's "The Lord of the Rings", Nabokov's "Lolita", Henry M. It’s also a good idea to review the complete works of Lu Xun in Russell’s Tropic of Cancer and Russell’s History of Western Philosophy. In short, don’t read books that are uninspiring, try to read as few books as you can drink tea overnight, and don’t touch books about Chinese studies and health preservation.