Sea Quest: Mangler the Dark Menace: Book 8
Adam Blade
Max and his friends have already fought off three terrible Robobeasts. Now they face the ultimate battle, as the evil Professor tries to use Mangler the Dark Menace to destroy the ocean worlds!
Don’t miss the other books in this series: Shredder the Spider Droid, Stinger the Sea Phantom and Crusher the Creeping Terror.
Reviews

Another of the professor's beasts to deal with oh and there's Dorminus and the sea ghosts too! So read and enjoy
Don Merlin Pinkerton 15.05.2024

Star Reviewer

Max was my favourite character. I would recommend this book.
General Horatio Rollercoaster 22.08.2023

I thought that it was really good because I liked the story
Sergeant Zeus Vampire 28.08.2022

I’m really enjoying the Sea Quest books. I loved the giant monster that was an angler fish in this story. Its name in the book was Mangler which rhymes. I recommend this book.
Baron Raccoon Moonlight 08.08.2021

I wanted to read on when Mangler came to fight them. It was intriguing and cool. This one the professor actually showed himself for the first time. He never showed himself in the other books
Captain Leach Bojangles 22.08.2020

great story
Master Mandrake Unicycle 21.08.2020

A book where you think it will be the end any second.
Anonymous 18.08.2019

another good book in the sea quest series however there is some scary violence in it so be warned if your squeamish !
Anonymous 29.07.2018