Which sci-fi books are good?

😋I recommend the following sci-fi novels to you: 1. "Sci-fi: 2031 Comet Crisis": An interesting sci-fi-doomsday crisis novel. The protagonist built a rocket to fly to Mars to save himself, but found that this method was not feasible. The story was rich and interesting. 2. "The Strongest Ace Hunter": A futuristic science fiction novel. In the wilderness where mutated beasts run amok, the protagonist becomes a hunter in order to raise money for his grandfather's surgery. 3. "Endless Space Written by God": A futuristic science fiction space novel. The story revolved around the recollection of memories and the murder at dusk. The plot was thrilling. I hope you like my recommendation. Muah ~ If you have any other requests, please feel free to tell me.😗