Katie Gillespie 
Mark Zuckerberg [PDF ebook] 

While studying at Harvard University, Mark Zuckerberg started Facebook, a social media website. What began as a small project in his dorm room quickly became a multi-billion dollar company. The Quotes from the
Greatest Entrepreneurs series profiles and celebrates successful entrepreneurs. Each book explores the inspirational words of a well-known entrepreneur and provides an overview of the person’s achievements.