Epicurious has a list of cookbooks that they are anticipating, and I have a list as well. All four of the following books are written by African American women.
Grandbaby Cakes: Modern Recipes, Vintage Charm, Soulful Memories by Jocelyn Delk Adams
A Real Southern Cook in Her Savannah Kitchen by Dora Charles
The Jemima Code: Two Centuries of African American Cookbooks by Toni Tipton Martin
The Up South Cookbook: Chasing Dixie in a Brooklyn Kitchen by Nicole Taylor