Isaac Sukin has been building games since he was eight years old, when he discovered that Nerf Arena Blast came with a copy of Epic Games' Unreal Editor. At 16, he became co-leader of the Community Bonus Pack team, an international group of game developers for the Unreal Engine that won 49 awards over the next few years. He started learning to code around the same time by developing an open source Facebook-style statuses system that thousands of websites have adopted. Since then, he has been increasingly drawn to interactive JavaScript on the web. He created an open source 2D game engine in early 2012 and then dove into Three.js. As of 2013, he is a senior, studying entrepreneurship and information management at the Wharton school at the University of Pennsylvania. He has worked for Twitter, First Round Capital, and Acquia among others, and was previously a freelance consultant and developer. He is also a founder of Dorm Room Fund, a student-run venture capital fund that invests in student-run startups. You can fi nd him on GitHub and Twitter under the alias IceCreamYou or visit his website at www.isaacsukin.com. He has previously published short stories and poetry, but this is his fi rst book.