When Coal Hill School comes under attack from deadly monsters, four alienated students must form an unlikely alliance to defeat them. But this incursion is only the beginning.
Ram struggles to cope following events at the prom, isolating himself from the others. But when the school is faced with a dreadful new threat, the gang must unite to fight it.
When London is infiltrated by a powerful alien, an unexpected visitor comes to Tanya's window. The team must battle this strange new threat to stop Tanya from being lost forever.
April starts to feel greater effects of sharing her heart with Corakinus, and as the connection strengthens, she vows to reclaim her heart as her own. Meanwhile, something sinister is invading the streets.
There is no going back for April: she must face the terrifying consequences of her actions and confront Corakinus in battle.
When the gang are thrown into detention by Miss Quill, they find themselves trapped - inexplicably floating in space. With tensions rising, dark truths emerge.
Miss Quill embarks on an extraordinary mission to reclaim her freedom.
As Corakinus wages war, the gang must fight against the Shadow Kin one last time.
