Helen and the Go-Go Ninjas

Penguin Random House New Zealand, 2018. Good secondhand copy.

Kidnapped by time-travelling ninjas, Helen is thrust into the year 2355 - a ruined future with roving gangs and 'Peace Balls', giant humming devices that enslave and control people's minds. The Go-Go Ninjas have one goal- to destroy the Peace Balls. They believe that Helen knows how. Can Helen use her knowledge of the past to help them save the future? An electrifying graphic novel by an award-winning author and illustrator.