In a world full of magic and mystery, eighteen-year-old Maia is the exiled princess of Comoros and rightful heir to the throne. Forced to live as a servant in her enemy’s home, Maia flees her captors and begins a perilous quest to save her people. To survive, she must use magic she has learned in secret—despite the fact that women are forbidden to control it.

In the ancient and mystical land of Muirwood, Lia has known only a life of servitude. Labeled a “wretched”, an outcast unwanted and unworthy of respect, Lia is forbidden to realize her dream to read or write. All but doomed, her days are spent toiling away as a kitchen slave under the charge of the Aldermaston, the Abbey’s watchful overseer. But when an injured squire named Colvin is abandoned at the kitchen’s doorstep, an opportunity arises.

Eilean was born a “wretched”—a lowly foundling raised by the Aldermaston of Tintern Abbey. Then she’s chosen to assist in establishing the new abbey of Muirwood, now the site of a castle in the swampy Bearden Muir. Eilean’s role is as night servant to the druid Mordaunt, the king’s exiled advisor—and prisoner. He’s clever, dangerous, and invaluable to the Aldermaston. 

Theirs is a world of opposites. The privileged live in sky manors held aloft by a secretive magic known only as the Mysteries. Below, the earthbound poor are forced into factory work to maintain the engine of commerce. Only the wealthy can afford to learn the Mysteries, and they use their knowledge to further lock their hold on society. Cettie Pratt is a waif doomed to the world below, until an admiral attempts to adopt her. But in her new home in the clouds, not everyone treats her as one of the family.

In a world beset by plagues, Tyrus of Kenatos has made it his life’s work to end the devastation. Yet when he first ventures into the Scourgelands to uncover the secret of the plagues’ origin, he barely makes it out alive after being ambushed by a mysterious, unseen enemy. Tyrus knows the plagues will rise again - more powerful than ever before - and he is determined to complete his mission. To aid in his new quest, he summons his nephew Annon and his niece Hettie - both of whom possess an innate magic called the fireblood - and a pack of unlikely allies.