The Emerald Sorceress by Sherry Bessette
The Emerald Sorceress is dead.
Medora is in ruins, her people enslaved under the murderous rule of the Raven Wizard.
Kacie Miller might work in a metaphysical book store, but she doesn't believe in magic.... until she's sucked through an antique mirror and lands in a dark alley and is rescued by a mercenary who insists she's a powerful sorceress..... Yeah. Right.
Born in the shadow of the empty Emerald Palace, and raised on its legends, Kerric Rouse knows the green-eyed young woman who drops in is lap, hurt and disoriented is destined to become the next Emerald Sorceress.....If she lives long enough.
Together, Kerric and Kacie race across Medora just one step ahead of the Raven Wizard who is determined to steal Kacie's powers and destroy her. Kacie quickly realizes her survival and Medora's depend on her claiming her power and becoming....