Ruka, called a demon at birth, is a genius. Born malformed and ugly into the snow-covered wasteland of the Ascom, he was spared from death by his mother's love. Now he is an outcast, consumed with hate for those who've wronged him. But to take his vengeance, he must first survive. Across a vast sea in the white-sand island paradise of Sri Kon, Kale is fourth and youngest son of the Sorcerer King. As the first prince ever forced to serve with low-born marines, Kale must prove himself and become a man, or else lose all chance of a worthy future, and any hope to win the love of his life.

Welcome to the Five Isles, where war has come in the name of the invading army of Sor Sevier, a merciless host driven by the prophetic fervor of the Angel Prince, Aeros, toward the last unconquered kingdom of Gul Kana. Yet Gault, one of the elite Knights Archaic of Sor Sevier, is growing disillusioned by the crusade he is at the vanguard of just as it embarks on his Lord Aeros' greatest triumph. While the eldest son of the fallen king of Gul Kana now reigns in ever increasing paranoid isolationism, his two sisters seek their own paths.

Born into the troubled kingdom of Albermaine, Alwyn Scribe is raised as an outlaw. Quick of wit and deft with a blade, Alwyn is content with the freedom of the woods and the comradeship of his fellow thieves. But an act of betrayal sets him on a new path - one of blood and vengeance, which eventually leads him to a soldier's life in the king's army. Fighting under the command of Lady Evadine Courlain, a noblewoman beset by visions of a demonic apocalypse, Alwyn must survive war and the deadly intrigues of the nobility if he hopes to claim his vengeance.

The war is over, and army priest Tomas Piety heads home with Sergeant Bloody Anne at his side. But things have changed while he was away: His crime empire has been stolen, and the people of Ellinburg - his people - have run out of food, hope, and places to hide. Tomas sets out to reclaim what was his with help from Anne, his brother, Jochan, and his new gang: the Pious Men. But when he finds himself dragged into a web of political intrigue once again, everything gets more complicated.

The boy has lived his whole life trapped within a book-choked chamber older than empires and larger than cities. The girl has been plucked from the outskirts of civilization to be trained as a librarian, studying the mysteries of the great library at the heart of her kingdom. They were never supposed to meet. But in the library, they did. Their stories spiral around each other, across worlds and time. This is a tale of truth and lies and hearts, and the blurring of one into another.