Weeks of strenuous, packed schedules have started to wear Anna down, so the upcoming sitting for her Coronation portrait gives her something to look forward to. However, the royal advisors are keen to stick to the traditions of generations gone by and Anna feels pressured to conform to their expectations, despite her heart's desires.

In the blink of an eye, a festive event held in a neighboring kingdom turns disastrous, and Princess Anna is taken prisoner. Trapped deep behind enemy lines, her only hope of surviving is to find a way back to Arendelle. There's support in an unlikely ally, but their shared history only makes a tense situation all the more challenging….

Months after the frozen summer, Princess Anna is returning from a diplomatic visit but a deadly storm blows her far from home, to the Southern Isles. There she comes face to face with the man she never wanted to see again. Until she's able to travel again, the pair is stuck with one another. Will they shut each other out? Or will buried feelings thaw his frozen heart...