Millennia ago, a magical race called the Aesir found a new home on a distant world. Attracted to the cold during an ice age, they hibernated for hundreds of years at a time. With each awakening, however, they saw their world changed by ever-evolving mortals encroaching on their territory and way of life. Two civilizations with opposing magic, poised to clash over and over. Now, the Aesir are awakening to wage a new war—this time to exterminate their enemy once and for all.

Elle Demont is the youngest of Earl Sevrin Demont's children, his only daughter. An alliance with the kingdom of Pry-Ree will secure borders and stabilize both kingdoms. Elle agrees to the match but when her cousin, the ruthless prince of Comoros, decides to overturn her family's fate, her future is anything but certain.

Buried in the catacombs beneath the fortress of Landmoor lies the Silverkin, an ancient talisman that can overcome any Forbidden magic. Thealos Quickfellow has the right to claim the Silverkin but knows little about the deadly consequences befalling those who wield it. Before he can lay claim to it, he must first slip beyond the web of Sorian who have beset Landmoor and battle among themselves for supremacy. On his journey, Thealos will learn personally of the sacrifices required to become a Sleepwalker and how to use the Silverkin to save his people. But will using it destroy him?

The king's magnificent palace was built in a matter of weeks. No one saw the builders, no villagers are allowed beyond the gilded gate, and only one servant has ever left. The haunted look in her eyes as she was recaptured by the palace guards is something Josie, daughter of the village doctor, has never forgotten. For Josie, the palace is a mystery that grows more intriguing after she meets the captain of the guards, a man known only as Hammer, as mysterious and captivating as the palace itself. Whispers of magic fuel Josie's desire to uncover the truth, but an ordinary girl like her can only dream of ever being invited inside.

Before she befriended a frightened young boy in the palace of Kingfountain, Ankarette Tryneowy grew up during the shattering civil war that raged between members of the Argentine family. This is the story of how the only daughter of a lawyer and a midwife became the famed Queen's Poisoner.