The Emergency Force Rescue Team is barely back on earth after a remarkable mission in space, when the international community is rocked by two terror attacks just minutes apart. The first - a missile assault on Dubai's 'Cloud Tower', the world's tallest building - has left a handful of desperate people trapped on the top floors. There's no way up and no way down... The situation is just as bleak for the few survivors of the second attack - a bio-terrorist strike on a London-bound train in the Channel Tunnel. Forced to split up, the E-Force team race to both disaster zones. But they are playing into the enemy's hands. For not everyone sees E-Force as heroes. One man is hell-bent on revenge. And he won't rest until they are dead ...