Over and Under

Claire Stone thought surviving Year 9 Biology was tough—until an unauthorised outing ends with a high-speed chase through a not-quite-familiar London metro. Her only lifeline? A strange girl with goggles, a ray gun, and a feisty way with walls.
But when Evie is absorbed by a shapeshifting goo-monster, Claire’s only ticket home is to save her.
Impressed by Claire’s natural talent, Evie recruits her as a Warrior of Underland, a shadowy world where industrialised magic and human teenagers are the last defence against brain-infecting monsters creeping up from Beneath. But when Evie mysteriously vanishes and her superiors turn a blind eye, Claire must master her powers in time to find her friend—and uncover the truth about what’s really happening in Underland—before both worlds are swallowed by the darkness rising below.
Over and Under is the first electrifying volume in the Underland series, a dark fantasy—with a sprinkle of steampunk—for young adults of all ages that’s brimming with magic, monsters, and danger at every turn. Jump in to this thrilling adventure today!