|website=http://www.jonmayhew.co.uk/
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|summary=Thrilling final entry in Mayhew's Mortlock trilogy of loosely-linked books just edges out the first volume as his best yet. Definite recommendation. Jon Mayhew has [[Jon Mayhew Talks To Bookbag About The Bonehill Curse: Influences and Inspirations|talked to us]] about the inspiration for ''The Bonehill Curse''.
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Anthony Bonehill has created the perfect plan. Seven people will together summon a djinn. Six will gain a wish each, while the seventh will use their wish to kill the djinn and avoid it taking revenge on them. But when Carlos, the seventh, double crosses the rest, and ends up sending the bottle containing the djinn to Bonehill’s daughter Necessity, she’s launched into a race against time to stop the djinn from wreaking havoc on her world.