Chosen of Azara. Tales of Tehovir, #1

Juzeva, a princess of Savaru, sworn to the service of the magical Source Azara, sacrifices everything to stop a war, only to find herself caught in a web of evil and deceit woven by the corrupt sorcerer who wants to claim Azara's power for his own. Sevry, the last king of the war-ravaged land of Savaru, vows to Source Azara that he will find the secret that disappeared with Juzeva, the secret that can restore Savaru and its Sources to life, no matter how many years - or lifetimes - the search may take.
Lucie, a sheltered young noblewoman, is unaware of her true heritage until a stranger claiming to be the legendary king of a long-dead land takes refuge in her father's house and tells her the secret of the power that has been passed down to her. Torn between her familiar world and the truths her heart can't deny, Lucie must find the courage to join Sevry on his quest to defeat the sorcerer who destroyed his homeland and bring Savaru back to life, a journey that will change her life - and the lost land of Savaru - forever.