Murder in the Bayou Boneyard, the sixth book in my Agatha Award-winning Cajun Country Mystery series, revolves around Halloween in the fictional village of Pelican, Louisiana. All the books in this series (as well as in my Catering Hall Mysteries, which I write under the pen name, Maria DiRico) include recipes. I wanted this particular book to contain a couple of recipes that were Halloween themed but also had a distinctly Louisiana touch. After a long search and much experimentation, I came up with a recipe for Cajun Pecan Cookie “Fingers.” These cookies are similar in texture to pecan sandies.  They’re tasty and not super sweet. I tinkered with this recipe to prepare it for Fresh Fiction and it’s slightly different from the one in the book. I added two more tablespoons of powdered sugar, but another change was the result of a happy accident. I read the measurement for vanilla as four tablespoons instead of teaspoons. Oops! But you know what? It made the recipe even better. If you want to add a real Cajun kick to these cookies, mix a 1/4 to a 1/2 teaspoon of cayenne pepper into the dry ingredients. That’s the secret ingredient in my…