The Cannibal Islands: Captain Cook's Adventure in the South Sea by R.M. Ballantyne recounts the daring voyages of Captain James Cook through the Pacific, focusing on his encounters with indigenous tribes in the South Seas, including the feared "cannibal" islands. Through the eyes of a young midshipman, the story blends historical adventure with vivid depictions of uncharted islands, tribal customs, and naval exploration. As Cook's crew faces danger, disease, and cultural clashes, they also seek knowledge, mapping, and peaceful contact. Ballantyne weaves themes of courage, scientific curiosity, and Christian morality into a thrilling narrative. A fictionalized yet respectful tribute to exploration, this tale captures the peril and wonder of Cook's final, fateful journey in the spirit of 19th-century adventure literature.