The Aunt Dimity series by Nancy Atherton is a quick, fun read with a solid plot and a supernatural twist - Aunt Dimity is dead but she's the one solving the murders!
First in the series is Aunt Dimity's Death. Next is Aunt Dimity and the Duke. You'll certianly enjoy working your way up to the newest in the series, Aunt Dimity Slays the Dragon (14th book in the series).
