Her surprise sister

"Imagine her shock when Violet Colby discovers she has an identical twin sister she never knew existed. Why her family was torn apart remains a secret no one can answer--yet. Hoping to develop a sisterly bond, Violet invites her sophisticated city twin to the Colby Ranch in tiny Grasslands, Texas. But when her sister's former fiancé arrives with questions of his own, country girl Violet finds herself drawn to handsome businessman Landon Derringer"--P. [4] of cover.