St Grizzle's School for Girls, Geeks and Tag-along Zombies

When Arch turns up at St Grizzle's having run away from home, Dani is delighted to introduce her best friend to her new classmates, only to discover that mixing her old life with her new one isn't quite as easy as she'd imagined. And Arch isn't the only new pupil - super-smart Boudicca arrives, and in spite of everyone's best efforts to make her feel welcome, she barely sa...