Professor Murray is conspiring with the evil Wardens, Kalo and Tera, to create chaos in the Overworld. The evil Wardens had grown powerful and faster with the help of Professor Murray, who has found a way to collect energy from lightning bolts using an Artifact from the Woodland Mansion.Professor Johansson and Beatriz's invention was no match to the strength and speed that Kalo and Tera now possessed.Will Calvin and the rest of the gang find a way to capture the vile group before they become unstoppable? Can the father and daughter scientists create a device that can contain the enemies? Are there other individuals in the Overworld who can help capture the most dangerous creatures in Minecraft?An Unofficial Minecraft Diary Book for Kids Ages 9 - 12 (Preteen / Thrilling Minecraft Adventure / Minecraft NovelTHIS MINECRAFT ADVENTURE STORY IS A MUST READ FOR MINECRAFT FANS ESPECIALLY FOR KIDS AGE 5-7 , 6-8 , 8-10 , 9-12 , THIS EXCITING MINECRAFT BOOK IS MADE for ages 6, 7, 8, 9, 10, 11, 12 and older.MOTIVATE YOUR 8 YEAR OLD BOYS AND GIRLS OR MINECRAFT KIDS AGES 9-12 TO READ WITH THIS EXCITING STORY.This unofficial Minecraft book is not authorized, endorsed or sponsored by Microsoft Corp., Mojang AB, Notch Development AB or any other person or entity owning or controlling the rights of the Minecraft name, trademark or copyrights. All characters, names, places and other aspects of the game described herein are trademarked and owned by their respective owners. Minecraft®/ /TM & ©2009-2016 Mojang/Notch.