No. of pages 80
This book is part of a book series called Lego Ninjago .
There are 80 pages in this book. This book was published 2012 by Penguin Books Ltd .
The Unknown Adventurer is still believed to be at large in the wild. Greg Farshtey is Mister BIONICLE: Editor-in-Chief for the line for Lego, author of all chapter books, and principal creator of the world.
This book is in the following series: