In the kingdom of Highfire, you can pack an entire house into one suitcase, grow a vegetable in a second, and have an intriguing conversation with a tree that is four times your size. If you are Aurelie Dranoir, the chosen heir to the Highfire throne, you might not find all these things as appealing as they sound.

Krystal is a gamer. She loves Minecraft. But one day, she gets an letter in the mail that says she has been selected to go to Stockholm, Sweden to the Mojang Headquarters along with 17 other teens to learn how Mojang programs Minecraft and other cool things. But there is a threat among the group, a threat that endangers Mojang itself, but especially Krystal and the other teens. Will Krystal be able to bring the threat down?