There were conflicts between humans and alien races. Do you recommend any books on similar topics?

" The Dragon, the Swordsman, and the Magician " is a fantasy sword and magic novel written by the author, Meow Meow, while sleeping. The general plot of this novel is as follows: On Mount Olympus, Zeus, the great king of gods, looked down at the world with a thunder spear in his hand. In the Kingdom of the Undead, Hades, the Lord of Hell, ruled the underworld with a scepter of the dead. In Atlantis, Poseidon, the Lord of the Sea, ruled the ocean with a trident. In Tartros, countless old gods who wanted to subvert the theocracy were imprisoned. On the magic throne, the sacred God of Magic imparted magic to all living beings. The old gods had fallen! The new gods were in power! Sword Dao rose! Magic flourished! ---------------------------- The Great Mage of MCMAU was a fantasy sword and magic novel written by the author, Gaudy Shen Mo. The general plot of the novel was: Ten thousand years ago, after the Battle of Gods and Demons, a new story had begun on the Magic Martial Continent at dawn. ---------------------------- Thunder Shield was a fantasy sword and magic novel written by the author, Thunder Shield. The general plot of the novel was: He was an expert. He could make the divine dragon bow down and destroy the demon king! The Angel of the West was his subordinate! The Sacred Beast of the East was his mount! Even if he had the ability to destroy the world, he could not escape the pain of reincarnation! Compromise or fight? Should he counterattack or defend? What he would experience in the future would be a contest of wits and power, a contest of strength and courage! Who rules the ups and downs? Let's wait and see… ---------------------------- " My Super Monster Summoning System " was a fantasy sword and magic novel written by the author by shaking the remote control. The general plot of this novel was: Godzilla versus Sword Saint. Ratton flapped his wings and extinguished the dragon breath. Above the battlefield, the Kun Peng, which was rolling in the clouds, was fighting with the gods. Carlyle, who was covered in venom and holding a magic sword, looked up at the sky. Gods? They were just trash from the old times! ---------------------------- " The Last Descendant of the Swordsman " was a fantasy sword and magic novel written by the author, Jun Like the Sun. The general plot of the novel was: The ancient northern continent, the mysterious moon spiritual domain, the challenging treasure coast, the Moon Goddess and the swordsman, the knight and the elf, the demon and the darkness…The young knight Osvid, the last king of the dragon race, Edith, and the mysterious magic girl, Phyllis. In the 17th year of the Raven Era, what awaited them was the evil that had crossed thousands of years… ---------------------------- The book " Special Magician " was a fantasy sword and magic novel written by the author Jia Yijiao. The general plot of the novel was: The story of the special forces crossing the other world, combining the special forces with the mages, and leading a special mage team to dominate the other world. ---------------------------- Magic in My Name was a fantasy sword and magic novel written by Lion's Sheep. The general plot of the novel was: The legendary world was made up of all kinds of elements. Countless ancestors used elements to create dazzling and colorful magic. The stories of legendary mages were passed down from generation to generation in the Azure Continent… ---------------------------- " The Highest Mage " was a fantasy sword and magic novel written by the author, God of Magic. The general plot of the novel was: Soaring in the kingdom of magic, magic is king, magic is respected, and you can see the world in the sky and under the sea. ---------------------------- The book " The Fate of the Spiritual Sword " was a fantasy novel about swords and magic written by the author. The general plot of the novel was: Atlantis was an ancient kingdom that was cursed. An ancient power that was sleeping in the depths of the darkness was watching coldly as the world was devoured by greed and desire. When the darkness overshadowed the light again, it would be the time for " her " to return to the earth and wake up again…Viktor, who had experienced the pain of war, had lost both his parents since he was a child. He had lived a carefree life, thus developing a rogue personality. One day, this scoundrel met a girl by chance. From then on, his life changed completely… ---------------------------- The Legend of the Magic Knight Hero was a fantasy novel written by the author, Bao Jianfeng. The general plot of the novel was: As the strongest special forces soldier who had transmigrated to another world, Hunter Lyers had been dumped by his childhood sweetheart, Julia, and entered a secret cave to explore. He encountered an ancient dragon, slaughtered it, and consumed its dragon blood. After that, he left the small mountain village and entered the Gemini Academy. The mysterious death of his adopted parents involved the mystery of Lyers 'father's survival." We are people abandoned by God…" Did his father's letter foreshadow his extraordinary life in the future? Only after he barged into the Duke's mansion did he realize that the murderer was someone else. The beastmen's Fengyun Empress had joined the army under the guise of a soldier, but she had unexpectedly met an old friend. The rebellion of the Kingdom of Rhode shocked the mainland. As the prime minister of a dynasty, he was actually a usurper who colluded with the enemy. The invisible hand of fate finally allowed Lyers to step onto the stage of history... The congenial senior sister, the cunning princess, the ruthless Roland, the two-faced female divine doctor in a foreign land, the female queen who held power in the palace, the five most important women in Lyers 'life, and also the five troubles…