* "Thirst: A Story of Redemption, Water, and Hope": This is his memoir, which details his journey from a former party promoter to the founder of charity: water. It was published in 2012 and became a New York Times bestseller.
* "The Power of Purpose: How to Find Meaning, Make a Difference, and Create a Life That Matters": This is a more recent book published in 2019, which combines Harrison's personal story with advice and insights on how to find your own purpose and make a positive impact.
* Various blog posts and articles: Harrison also contributes to different publications, sharing his thoughts and experiences on topics related to clean water, social impact, and personal development.
So, while Scott Harrison might not be known for writing novels, he has penned two influential books and continues to write articles and blog posts.