"The Poppy War" is a fantasy novel by R.F. Kuang that follows the journey of Rin, a dark-skinned war orphan from the poor south of the fictional country of Nikan. She earns a place at the prestigious Sinegard military academy, where she faces discrimination and challenges while discovering her own extraordinary powers. Set against the backdrop of a war-torn nation, the story explores themes of trauma, colonialism, and the moral complexities of conflict. As Rin grapples with her abilities and the consequences of war, she must confront her identity and the harsh realities of her world.