What is the introduction of the novel "The Alchemist" in English?

Title: Alchemist Novels 1. Hogwarts: Willy's Alchemy Workshop by Tong Yuechuguai - A light novel fan fiction about the former headmaster and defense against dark arts professor of Hogwarts, Willie Wesley, who is proud of the school's safety until he is forced to become a black magic defense teacher. 2. The Necromancer Alchemist by Aksa N. - a fantasy sword and sorcery novel about the immortal souls of deceased heroes that continue to shape their legacy in the world. 3. Age of Alchemy by Wo Ruo Chang Sheng - a story of a prodigy biologist who becomes an insane alchemist with the help of a powerful alchemist named Sindrid on the magical continent of Muland. 4. The Rat's Daily Motivation Diary by Qi Lian Riyue Shan - a magical fantasy novel about an alchemist who uses their skills to develop industries while improving the lives of the oppressed rodents in a low-magic world. 5. The Professor of Alchemy at Hogwarts by Zai Yi Wan Dian Xia - a light novel fan fiction about a graduate of Hogwarts, Hardy Olivander, who was known as the enemy of Professor Snape and the troublemaker of Hogwarts. 6. The Alchemist's Journey in the Starry Skies by Wei Sheng Miao Hai - a science fiction space opera about a wealthy alchemist who uses their skills to turn anything into a mid-neutron star. 7. Combat Training for Alchemists by Luo Luo Noa - a game-lit novel about an alchemist who builds a civilization with battles, trade, wars, and development in another world. 8. I'm Truly Too Ferocious by Da Dao Wu Ji - a magical sword and sorcery novel about Ophilo, a knight who tries to live a low-key life in the temple of light but is frequently mistaken as a fearsome creature by monsters, vampires, and other alchemists. 9. The Unreliable Gentleman by Qi Yuan Zhi Sen - a magical fantasy novel about a forgetful wizard who becomes an assistant of an alchemist and their unfortunate journey. 10. The Sage of Parallel Realms by Qu Huang - a fantasy novel about an alchemist who applies science to ancient magic in a world of swords and magic. 11. Mech-Alchemist by Mang Hou - a game-lit novel about an alchemist called 102 who wants to become a caretaker of the Black Tower but accidentally becomes a powerful alchemist who saves the world from monsters. 12. Symphony of the Magical Hero by Gu Mao Lin - a high fantasy novel about a hero who uses a forbidden magic to summon monsters, gods, and demons to fight in a war between light and dark forces.