Two Princesses. Two Enemy Nations. One Chance to Save the World.

While Princess Kailyn of Oleanders has always yearned to explore the kingdom beyond the walls of her father's castle, she's content to spend her days with her books. But when her father is assassinated, she is forced to flee with a mysterious blacksmith, leaving her kingdom in chaos. All she wants is to return to her books, but when she discovers frost giants on the border, she's catapulted into an adventure she never wanted.

Princess Abrina of Florryn, a fierce enemy of Oleanders, has never met a problem her sword can't solve. That is, until frost giants invade her war-torn homeland. To save her people, she must obey her mother's command to marry a foreign prince, even if it means sacrificing her own desires.

Fate brings these two princesses together to fulfill a quest neither of them asked for. With their kingdoms on the line, Kailyn must find the courage to face her fears and Abrina must let go of her anger to obtain the legendary dragonblades—their only hope of stopping the ice and snow.

If they don't, both kingdoms will be frozen forever.