Mark Cheverton

A New York Times Best Seller!The world of Minecraft comes to life in this thrilling adventure for boys and girls!
Gameknight999 loved Minecraft, but above all else, he loved to grief—to intentionally ruin the gaming experience for other users. When one of his father's inventions teleports him into the game, Gameknight is forced to live out a real-life adventure inside a digital world. What will happen if he's killed?...

With his sister stuck in Minecraft, Gameknight999 will have to face a new enemy to save her!
Gameknight999 was sucked into the world of Minecraft when one of his father's inventions went haywire. Trapped inside the game, the former griefer learned the error of his ways. He transformed into a heroic warrior and defeated powerful endermen, ghasts, and dragons to save the world of Minecraft and his NPC friends that live in it.
Gameknight

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The ghast king Malacoda and the terrible enderman Erebus have led their monster army to the server that houses the Source, with plans to destroy Minecraft and all the digital lives on its servers before escaping once and for all into the real world. Only Gameknight999, the User-that-is-not-a-user, and his small army of NPCs can stop them. But the monster horde is growing bigger by the day, as if they are being helped by an unknown someone ... or something....

"Gameknight999's true enemy has finally surfaced: Herobrine, an artificially intelligent virus that wants to escape Minecraft and destroy mankind with their own creation--the Internet. If he is able to escape the game and get online, Herobrine will infect millions of computer systems and turn machines and weapons on their masters, threatening all of humanity. After facing Herobrine in battle and nearly dying, Gameknight realizes he's going to need...

"Herobrine, the artificially intelligent virus, was deleted. The computer it resided in was completely destroyed. Without their leader, the few survivors of its evil army were cast away into the shadows. It looked as if there would finally be peace and happiness throughout the servers of Minecraft. But suddenly, and mysteriously, software began misbehaving. Sheep fell from the sky. Snowballs appeared out of nowhere. What seemed at first like harmless...

When the evil virus Herobrine unleashes a vicious ghast army throughout the Overworld, Gameknight struggles to turn the tables before the future of Minecraft is changed forever.

A journey into Minecraft's past reunites Gameknight999 with old enemies. Trapped one hundred years in Minecraft's past, Gameknight999 struggles to keep his real identity a secret from the villagers of long ago, all while preparing them for battle. Herobrine's forces are getting closer every day, advancing across the Overworld and leaving a path of destruction in their wake. Furious at Gameknight's unexpected meddling, the evil virus takes revenge,...

"Gameknight999 reenters Minecraft to find it completely changed. Villages are larger than ever, and more heavily fortified; life inside the game has become much more dangerous. Even Gameknight's old friends are acting differently, and the changes are not for the better. Outside the Crafter's village, a strange user named Entity303 is spotted with Weaver, a young NPC Gameknight knows from Minecraft's past. He realize's that Weaver has somehow been...

"Entity303, the cruel villain who has poisoned vanilla Minecraft with dangerous and bizarre mods, was able to escape the sky-islands of Mystcraft, leaving the surface of Minecraft in a giant rocket. Gameknight999 knows Weaver must be sent back into the past so the timeline can be repaired and the eventual destruction of all the Minecraft worlds can be stopped. But to send him back, they must find the time-traveling portal that brought Weaver to the...