Email is by far the most powerful tool you can use even if everyone is telling you how much it doesn't work. We still have to have a strategy to provide a nurturing campaign and a systematic method to communicate with your biggest fans.
We can also create an outbound email campaign to share updates on the book and events.
We can develop a few products to allow people to get on your list and make sure they are invested in your goals and understand how and who you help.
We can set up any number of methods to get your communication in place through email.