A simple and sensuous pleasure, scented soap is easy to make, a delight to use, and an always welcome gift. Here are more than 60 recipes for handmade soaps, arranged by scent, that carry the heavenly fragrances of sunflower and calendula petals, lemon sherbet, rosemary and thyme, cucumber and peppermint, frankincense and myrrh. All the recipes call for natural bases derived from olive oil, jojoba, cocoa butter, and sweet almond extract. Citrus, floral,...