Class

It's a new term at Coal Hill Academy, and students are preparing for their Autumn Prom. But when the school comes under attack from the monstrous Shadow Kin, four alienated students must form an unlikely alliance to defeat them.

Following the tragic events at the Prom, a devastated Ram isolates himself from the other three as he struggles with his new reality. Desperate to hold himself together on the football pitch, when he thinks he witnesses someone getting skinned alive he's convinced he's cracking up.

London is infiltrated by an eerie alien with the ability to morph into the shape of lost loved ones. Tanya has an unexpected visitor come to her window in the dead of night - and she's not the only one, as Ram and Miss Quill face their own startling visitors.

April starts to feel effects of sharing her heart with Corakinus, and his attempts to sever the attachment only make it stronger. When April's estranged father makes a startling appearance she confronts him with Shadow Kin force, manifesting traits of the Shadow Kin leader.

Battling through the Shadow Kin realm, April knows that she has to defeat Corakinus. On Earth, the invasion of the petals is rapidly snowballing. Confronted with the threat of the planet's extinction, new headmistress Dorothea attempts to force Charlie into making a transformational decision.

The whole gang is thrown into detention by Miss Quill. Locked in her classroom, they are terrified when an explosion propels them out of space and time: trapped, claustrophobic and floating in blackness with no way of escape.

With the gang trapped in detention and out of the way, Miss Quill accepts Dorothea's astonishing offer: to help remove the Arn from her head, and to reclaim her freedom.

Facing an impossible choice, our heroes must use all they've learned to save Earth. But how far are they prepared to go? And will they have to pay a price? Unable to recover from the truths they have faced, the gang has splintered.