The Flame of Fire House - The Elementalists, #4

After returning from Faerie and failing to make a lasting stand at Air house, Rosalinde must reclaim her fractured kingdom from dark forces threatening to tear it apart. With the weight of her lineage and newfound elemental powers, she leads a small band of rebels-including her former lover Alaric and the charming rogue Darian-on a perilous journey to save the realm. But as they race against time, Ros must confront not only a kingdom in chaos but also her own heart, torn between loyalty, love, and betrayal.
Magic, romance, and danger swirl in this thrilling tale of a kingdom on the brink of war. Fans of A Court of Thorns and Roses and Throne of Glass will love this pulse-pounding fantasy romance adventure filled with elemental magic, sizzling tension, and a heroine who must rise to claim her crown.