If you think about it, most of us are already sharing our personal stories nowadays. What do you think social media is? We pour out pages and pages with our opinions. We publish photos as testimonials of our daily life. All that can belong to the genre of “creative nonfiction.” Turning a life story into a novel, however, is something else. It has to involve elegance, creativity, and some warmth and humor.
Develop a central theme, main idea or thesis that clearly explains the purpose behind your autobiography. For example, your theme might be about how you overcame obstacles to become a stronger person, or it might explain why a particular passion -- such as mountain climbing or rescuing animals -- is so important to you. Back your theme with details and background information about your life experiences. For example, you might explain that your dad is in the military, so you've had to learn how to adapt quickly to new schools and unfamiliar environments. Or, you might discuss what it was like growing up in a poor, single-parent home, but how your family was always willing to take in injured or stray pets.