The Archer & the Flame by Marie Violet

When duty meets desire, which will prevail?

Willow Duskril is a determined scout, hunting information to rise through the ranks of the secretive Night Ravens. Her latest mission, tracking down a hidden informant, is the chance she’s been waiting for. But success won’t come easily, and Willow will need every skill she’s trained in.
Only the strongest survive in the fae realm of Idrix, where bargains and trickery ensnare those brave enough to roam its lands, and Willow is no stranger to its treachery.
When a flirtatious stranger wanders into her camp with a bargain of his own, she is ready to attack first and ask questions later. With his effortless charm and powerful fire magic, Silas embodies everything Willow distrusts. But with her mission on the line and no one else to turn to, Willow has no choice but to join forces with him, despite her past experiences.

But will trusting Silas be her making, or her undoing?