Saints of a dying world

Caspian king
Once kind and reckless, Caspian returned from war colder, feared, and deeply scarred by violence. Haunted by guilt and everything he lost, he hides his emotions behind silence -except when it comes to Sircey, the one person he could never truly leave behind.

Sircey Coleman
quietly resilient and emotionally guarded, Sircey learned how to survive after being abandoned by the person she trusted most. Intelligent, sharp-tongued, and fiercely loyal, she struggles to reconcile the boy she once loved with the dangerous man standing before her.

The world ended for Sircey Coleman the day Caspian King disappeared.
Once her closest friend, Caspian left for war at seventeen and never returned - leaving behind nothing but silence, grief, and promises he never kept.
Years later, death brings them together again.
Summoned into a dying world on the brink of collapse, Sircey and Caspian are chosen as prophesied Saints destined to end a centuries-long war.
But the boy Sircey once loved no longer exists.
In his place stands a man feared by kingdoms, worshipped by soldiers, and stained so deeply by violence that even the gods seem wary of him.
Forced to fight side by side while ancient horrors awaken and the world slowly rots around them, Sircey must decide if she can trust the person who abandoned her.
Because Caspian King came back wrong.
And the more she hates him... the more impossible it becomes to let him go.