Cell

<b>You can run. You can hide. Just don't pick up . . .</b>The event which propels civilisation into its second dark age is known as The Pulse. The virus is carried by every cellular phone operating in the world. Within hours, those receiving calls will be infected. Clayton Riddell, an artist and young father, knows he has to reach his son before the boy switches on his phone. But time is running out . . .