How to Sell Your Imagination.
Start by realizing that you CAN sell your imagination. If you’re interested in writing fiction, you can sell short stories, novellas and novels… Complete your story, edit it, get a cover, and upload it to Amazon. Done. Then, write another story.
Here’s a heartfelt warning: no one can promise you success. You could conceivably upload 100 stories to Amazon, and sell nary a one. However, if you can give readers an emotional experience in the genre of their choice, that’s unlikely.