In the Alskad Empire, nearly all are born with a twin, two halves to form one whole...yet some face the world alone.
A rare few are singleborn in each generation, and therefore given the right to rule by the gods and goddesses. Bo Trousillion is one of these few, born into the royal line and destined to rule. Though he has been chosen to succeed his great-aunt, Queen Runa, as the leader of the Alskad Empire, Bo has never felt equal to the grand future before him.
When one twin dies, the other usually follows, unable to face the world without their other half. Those who survive are considered diminished, doomed to succumb to the violent grief that inevitably destroys everyone whose twin has died. Such is the fate of Vi Abernathy, whose twin sister died in infancy. Raised by the anchorites of the temple after her family cast her off, Vi has spent her whole life scheming for a way to escape and live out what's left of her life in peace.
As their sixteenth birthdays approach, Bo and Vi face very different futures--one a life of luxury as the heir to the throne, the other years of backbreaking work as a temple servant. But a long-held secret and the fate of the empire are destined to bring them together in a way they never could have imagined.
Since the founding of the Empire, Alskad has been ruled by the singleborn…but the new heir to the throne carries a secret that will change everything.
When an assassin’s bullet takes the life of Queen Runa and allows an impostor to steal the throne, Bo Trousillion is forced to flee the empire that is his birthright. With few choices left and burdened with a secret that could disinherit him, Bo pursues an alliance with Noriava, the Queen of Denor, but the devious royal ensnares him in a trap and demands a huge price for her aid.
To the south, Vi Abernathy—Bo’s secret twin—joins a ragtag army of resistance fighters, determined to free Alskad and the colony of Ilor from the control of the corrupt temple and its leaders. But as Vi discovers a strength she never knew she had and prepares to rejoin her brother in Alskad, news of the coup and Bo’s narrow escape arrive in Ilor.
Determined to rescue Bo, Vi sails to Denor with the rebels at her side and a plan to outwit Queen Noriava, knowing there’s only one way she and Bo will be able to save the Alskad Empire—together.