If you are a niche writer who wants to write about healing or coaching or music or space or nature, or anything else that inspires you, you must marinate in the subject for a long time before you start putting words on paper. Doing the work to become versed in your subject can be challenging but rewarding.
If you write fiction, you should prepare by reading other writers in the area you want to be in, to see how published writers create books that speak clearly and powerfully to the reader. If you’re an entrepreneur, the preparation stage includes reading market research to understand how your book idea compares to other leaders in your field.
At the preparation stage, you become an apprentice of sorts. Like an eager student, you want to absorb every bit of information you can find about your niche and the topic that calls to you to write.