Preparation:
Preheat oven to 350°.
Lightly spoon flour into dry measuring cups; level with a knife. Combine flour and the next seven ingredients (flour through cloves) in a large bowl; make a well in center of mixture. Combine sugar and the next 5 ingredients (sugar through pumpkin) in a bowl, and stir well with a whisk until smooth. Add to flour mixture, stirring just until moist.
Coat two loaf pans (8x4 inch) with cooking spray. Pour batter into pan. Bake 350° for 1 hour or until a wooden pick inserted in center comes out clean. Let loaves of bread cool completely. Cut each loaf into 12 slices.