The Cartographer of Silence

For most people in Oryn, silence is just the absence of noise-the empty pause between car horns and construction drone. But to Violet Vane, silence is a tangible presence, a dynamic and varied landscape with its own rhythms, peaks, and currents. She maps these "Still Pools" and "Hush Ridges," understanding that these silent spaces are the world's breath, a vital counterpoint to the cacophony of civilization.
But now, the silence is vanishing. The deep indigo cores of the silent zones are fractured, bleeding into a disturbing, pallid grey. It feels as if a part of her world is being sucked away, a slow and deliberate unraveling that no one else can feel. Violet realized with terrifying certainty that she is standing on the precipice of a war, one of the only ones who can protect what's left.
Forced into an uneasy alliance with a skeptical Sonic Surveyor named Theodore Thorne, Violet must follow the clues left in ancient maps and prophecies to find the source of the corruption before the Heart of Silence stops beating forever.