Ellyn A. (poptart1600) reviewed Dairy-Free Cookbook: Over 250 Recipes for People with Lactose Intolerance or Milk Allergy on + 63 more book reviews
While some of the recipes are things that would generally be dairy-free anyway, there are tons of recipes for things that are worthy of serving to guests who would never guess that dairy substitutes were used. Includes lots of reference information such as the best sources of calcium when you can't it them from dairy products.