Love's Enemy by Betty McLain

Returning from exile, Katie is looking to start a new life in her old hometown. Her family abandoned her once, allowing her grandfather's feud to rule their lives. 

Back then, it cost her a childhood friend. Now, it could cost even more.

Carlos saw the reflection of his true love through the power of the famous magic mirror. Everything seemed okay - until she learned his name. Could his destined wife be the missing McCray daughter who left town all those years before?

Their families' feud had already ended one ill-fated love affair in the past, resulting in the loss of two people and a broken heart. Could a love based on a reflection survive their grandfathers' wrath, and how was he supposed to concentrate on starting his new business with all these questions hanging over his head?