“The Last Kids on Earth and the Forbidden Fortress” takes place during the end of the world. Everything has been destroyed. At this time the world has monsters and zombies everywhere. The Earth is now run down and taken over by interdimensional living vines. The characters must watch everything they do and everywhere they step. “The Forbidden Fortress” is the newest book published in this series written by Max Brallier and illustrated by Douglas Holgate.

Share this story on Twitter.