The Dying Sun was meant to be the first book in a trilogy. When I completed the manuscript, it was approximately 72 000 words long. It fell right into the “correct length for a new fantasy author” guide. I was reasonably proud of myself for this achievement and handed it off to my beta readers. By the time The Dying Sun was sent to the presses, it was approximately 182 000 words long with a two-part series planned, and at minimum four books per part of that series. Why did it grow? And what does this have to do with Imposter Syndrome?