The Windup Girl is a mesmerizing bioengineering science fiction novel written by Paolo Bacigalupi. Set in a future where bioengineered organisms are used as a source of energy, the story follows the life of Emiko, a genetically modified 'windup' girl. Bacigalupi delves into themes of bioengineering, corporate power, and the impact of technology on society. The Windup Girl is a thought-provoking and beautifully written novel that explores the ethical dilemmas and consequences of bioengineering.