Forty-something homemaker Carolyn Blue is through with cooking and cleaning. She's finally decided to throw in the dishtowel--and take on a dream job as food writer. Now her plate is filled with exotic locales, delectable foods, and even a dash of crime--to taste. She could very well get used to this. It was a perfect arrangement. Carolyn had already planned to accompany her husband to an academic conference in New Orleans--an event that meant visiting...