Glittering court. Richelle Mead. 2016.

To escape an arranged marriage, Adelaide, an Ostridian countess, must pose as a servant and join the Glittering Court-a school designed to transform impoverished girls into upper-class ladies. Adelaide naturally excels in her training, and even makes a few friends; the fiery former laundress Tamsin and the beautiful Sirminican refugee Mira. She manages to keep her true identity hidden from all but one: the intriguing Cedric Thorn.

When Adelaide discovers that Cedric is hiding a dangerous secret of his own, together they hatch a scheme to make the best of Adelaide's deception. Complications soon aris-first as they cross the treacherous seas from Osfrid to Adoria, and then when Adelaide catches the attention of a powerful governor......