Which novel of Jin Yong is the most famous?

Jin Yong is a famous Chinese martial arts novel. His works are very well-known. Among his many novels, the most famous one was The Legend of the Condor Heroes. The novel had been adapted into movies, TV series, stage plays, and other works many times. It had a wide influence in China and around the world, so it was very famous. The Legend of the Condor Heroes used the stories of Guo Jing, Huang Rong, and others as the main line to describe a grand Jianghu world. The plot was full of ups and downs, and the characters were full and vivid. It was hailed as one of Jin Yong's representative works.