The Unlikely Heroine — Kae Elle Wheeler

Pragmatic, hard-edged, Pricilla has no desire to marry and have a herd of squabbling children. She revels in her position as Chalmers Kingdom's Land Agent. But things turn deadly when she and Prince Charming's irresistible cousin, Sir Arnald, stumble upon a hoard of villains smuggling goods that spell disaster for Chalmers.