King Arthur Flour has a book called "Whole Grain Baking", but it's really a baking book, not using whole grains in salads, for example.
I use a lot of whole grains so if there is a specific grain you're thinking about, I'll try to come up with a recipe. In general, I always use brown rice, whole grain pasta, and sub half whole wheat flour (use "white" whole wheat for more normal results) in all baking. For breakfast, use one of the many whole grain cereal available, or plain old oatmeal. Here's a recipe to get you started:
Cranberry Walnut Quinoa Salad
Recipe courtesy Juan-Carlos Cruz
Easy Serves: 10 servings
1 cup quinoa
1 cup dried cranberries
1 cup frozen green beans
1/4 cup walnuts, chopped
1/4 cup green onions, sliced
1/4 cup balsamic vinegar
1 1/2 tablespoons olive oil
4 cloves garlic, minced
1/2 teaspoon salt
1/4 teaspoon pepper
Combine quinoa with 2 cups water in a medium saucepan and bring to a boil over high heat. Reduce heat to a simmer, cover, and continue cooking until all water is absorbed.
In a medium bowl, combine cooked quinoa, dried cranberries, green beans, walnuts, and green onions until well mixed. In a small bowl, whisk the balsamic vinegar, olive oil, and garlic until well blended. Pour over the quinoa mixture. Toss until well blended. Season with salt and pepper, to taste. Chill in the refrigerator for at least 30 minutes before serving.