'We are so tiny we poison the plants and starve the fish of oxygen. Oh, and we get breathed into children's lungs. You, Toxie, might not think we are bad, but we are called pollutants for a reason, ' she seethed with gritted teeth. - Tamin (pollutant). 'Firstly, I wouldn't encourage the children to jump out of a moving vehicle, Mrs. Hawkins, ' she grinned sympathetically. 'Please feel free to boot the little darlings out once you have stopped in the drop-off marked areas.' - Miss Violet (teacher). Katty Sheehan's family is always chaotic - especially with her little brother - the annoying 'know-it-all' Mummy's boy, Jake, and then there's Mum's obsession with cooking and hiding chocolate brownies. Really? Katty is one small girl in a very big world who makes an unexpected discovery. There are a handful of suspects and a lot more baddies. All aboard the journey of discovery, where nothing is as it seems! As Katty, Jake and Miss Violet fight to save a polluted planet, can they unravel the truth about the harm and misery and find a way to bring the polluters to justice? Everything is spinning out of control. Can anyone really stop the mutant ninja pollutants? Time is running out. Seriously. Time is running out fast. Many lives are at stake. A mystery story that is not actually a mystery! Get it? Oh, you defo will get it.