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|genre=Teens

|summary= When Garvie Smith's ex-girlfriend Chloe is murdered, Garvie determines to find out who killed her and why. You can understand this, right? But Inspector Singh doesn't: this is a serious murder enquiry and it's being obstructed by a sixteen-year-old boy who keeps putting himself into harm's way. Garvie's mother doesn't: exams are coming up and while her son has the highest IQ ever recorded by a boy at Marsh Academy, he also has the lowest results. But, even though Inspector Singh threatens charges of obstructing the police and Mrs Smith threatens a move to Barbados, Garvie just can't let it go...

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When Alfie and his father are out fishing one day, they hear a child's cries. On one of the archipelago's uninhabited islands, they find a half-starved little girl, abandoned and in a terrible state. She can only speak one word: ''Lucy''. Who is this foundling? Is she a ghost? A mermaid? Or, more worryingly, could she be a German spy? The name Wilhelm is on the label of her blanket, after all. And why does she gaze at the moon with such longing in her eyes?

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|genre=Teens

|summary= If anyone ever suggests to you that science and art (or philosophy) don't go together, give them this book! ''The Ghosts of Heaven'' presents four fabulous stories from different time frames linked by the natural constant of the spiral. The introduction provides a lyrical explanation of the birth of the universe, the Solar System and us and of the dimensional spiral we call the helix. It also explains that we can read the stories in any of the twenty-four possible orders we please.

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