“Published.pdf” is an ebook by Chandler Bolt that guides readers through a 90-day process to write, market, and publish their first book. The book emphasizes finding a strong purpose for writing, using efficient writing techniques like mind mapping and the 30-day writing challenge, and employing effective marketing strategies. Bolt shares his personal journey, including his early success with a self-published book and the creation of his business, Self-Publishing School, to illustrate the potential of this approach. He details various launch strategies, including free and paid options, and the importance of building a launch team and generating pre-launch buzz. Throughout the book, he uses examples of successful students and their experiences.