Rebirth of South America as King, also known by the titles RSAK and 重生南美做国王, is a historical novel that follows the story of mercenary Li Mingyuan who is reborn in South America in 1868. Mingyuan leads Chinese workers in a revolution to overthrow the oppressors and establish a Chinese kingdom in South America. The novel delves into themes of army building, industrialization, and nationalism amidst the backdrop of racism, slavery, and wars.