'How long is she in Oman for?''Ten days. And then they want to takeher back home.''Ah, yes. But she's not going back to London. They'renever going to see her again!' Jamie and Taymour overhear this strange conversation near their homes in Muscat. Two men want to kill animportant visitor, it seems. But who is the woman in danger? And whatcan the boys do to save her? Can they, their sisters Sarah and Nadine, and their Australian friend Ruth find the answer to the mystery?
