Yes, absolutely. Mastering Book Marketing is designed to help you create a marketing plan for your book so that when you launch it you can get more sales and success.
For that reason, we believe it's important to plan your marketing before you finish your book and are still in the process of completing Mastering Book Publishing.
Not only that but inside Mastering Book Marketing you'll get access to our Facebook group community of other experienced Amazon book publishers. This group will be invaluable for you to learn from others experiences and get your questions answered along the way.