Sent into the steaming Colombian jungle to investigate the murder of a British intelligence officer, Luke finds himself caught up in the coils of a plot that has terrifying international dimensions. Hunted down, captured, tortured and on the run from one of South America's most powerful and ruthless drugs cartels and its psychotic leader thirsting for revenge, Luke is in a life-or-death race against time to prevent a disaster on a truly terrifying scale: London is the target, the weapon is diabolical and the means of delivery is ingenious.

They are acting on the orders of a renegade cell within Iran’s Revolutionary Guard Corps, whose objective is to transform their country into a nuclear-armed nation, and so seal its domination of the Middle East.Then MI6 sees an opportunity to recruit an individual with unique access to the IRGC hardliners. Luke is chosen to reel them in. Going into Iran undercover is dangerous enough, but then there’s a killing and a kidnapping and the British government is presented with a shocking ultimatum.

Deep within the Arctic Circle, three scientists from the UK's Arctic Research Station trudge through a blizzard in search of shelter. They see a cabin ahead. It appears abandoned. No lights. No snowmobile outside. But as they push open the door, the smell hits them. Rank and foetid: there's something bad inside. Then movement. A man lies slumped, his face disfigured by livid pustules. Blood runs from his nostrils; his chest glistens blackly. The team's medic, Dr Sheila Mackenzie, pushes forward to examine him when the convulsions start. Blood, bile and mucus spray into the air. The doctor knows it's too late - she's been contaminated . . . .. . .

Across the strait from Taiwan, China’s armed forces appear to be readying for war. Could the People’s Republic be preparing to invade its island neighbour?A mole deep within the Chinese Communist Party leadership has some explosive intel that could defuse this geo-political timebomb. But before Britain’s Secret Intelligence Service can get hold of the data, the ‘collector’ sent to recover it is abducted.