Max and Lia travel to the Sumaran settlement of Astar, which is under attack from a movingcity of inhabitants from the Primeval Sea. Then the city deploys a terrifying,disguised Robobeast, Repta the Spiked Brute.

 

This book is part of a book series called Sea Quest .

There are 192 pages in this book. This book was published 2016 by Hachette Children's Group .

Adam Blade is a pseudonym used by a team of writers.