Did you know that there are aliens living among us? You might have seen them around - they've got fur, whiskers and a fondness for mice . . .

That's right: cats - a whole army of mean old moggies hell-bent on world domination. But don't worry - Earth's not going to give up without a fight. This little blue planet happens to have the best interplanetary canine defence force in the universe!

In the fourth book in the series the Spacemutts are joined by Monty, a posh poodle who is far too snooty for saving the world. But when Lady Fluffkins launches her ultimate weapon of mass destruction, it's Monty who must save the day . . .

This book is part of a book series called Spacemutts Series .

This book has been graded for interest at 7+ years.

There are 144 pages in this book. This book was published 2012 by Pan Macmillan .

Michael Broad lives in Surrey with a big black dog called Bella who likes to drop toys at his feet while he's writing or drawing and then waits for him to get up and trip over them.