Cyra is forced into hiding on another planet after a catastrophic attempt to thwart the Guardians' agenda. As her skill with sword and magic grow, she notices something else blossom as well. A life-altering romance with her true fated mate. And what starts out as disdain for Varjutus turns into something else entirely as astonishing revelations come to light within a land of darkness. The Divine Union is the spellbinding second installment of The Secrets of the Sun Series.