The war for Avantia has reached a terrifying climax. Tanner and his companions must face their nemesis, Warlord Derthsin, amongst the deadly flames of his volcanic lair.

If they fail, Derthsin will wear the Mask of Death and Avantia will be destroyed. Can the companions face the end together, or will Derthsin's evil tear them apart?

This is book 4 in The Chronicles Of Avantia .

There are 240 pages in this book. This book was published 2011 by Hachette Children's Group .

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