A brand-new unofficial story set in the world of the game Minecraft! Arthur's sister Mallu is obsessed with Minecraft. Arthur, on the other hand, can't stand playing the game... but when a mysterious code sucks his sister into the Overworld, Arthur has no choice but to follow her. Arthur and Mallu must battle creepers, endermen and zombies if they're ever going to make it home. As they fight to survive in the Overworld, it becomes clear that their only hope is tied to an ancient legend. A legend about the very worst creature in the world of the game. His name? Herobrine. Disclaimer- This book is not authorized, sponsored, endorsed or licensed by Mojang AB, Microsoft Corp. or any other person or entity owning or controlling any rights to the Minecraft name, trademarks or copyrights. Minecraft is a registered trademark of Mojang Synergies AB.