The True Queen by Zen Cho
In this enchanting historical fantasy, two sisters find themselves stranded in Regency England after a magical mishap in their home of Janda Baik. With one sister cursed and without her memories, they seek the aid of England's Sorceress Royal. Their quest leads them to discover their own hidden powers and confront a malevolent fairy realm. As they navigate the complexities of high society and magical intrigue, the sisters uncover secrets about their past and the true nature of the curse that binds them. The narrative weaves a tale of sisterhood, identity, and the courage to fight for one's place in the world, all set against the backdrop of a richly imagined magical Regency era.