Individual Blackberry Napoleons Crazy about “Desserts 4 Today” by Abigail Johnson Dodge (Taunton Press, $17.95). It’s a treasure trove of flavorful desserts that utilize no more than four ingredients. No prepared mixes are used, just components that are packed with flavor. Lots of fresh fruit, and I like that. I have lazy days. But mostly, I have way-too-busy days. With…