Petrus has travelled from Africa to Scotland to holiday with Garrett. Together, they stumble across a plot that could threaten the lives of hundreds of thousands of innocent people.
This time the two friends may be out of their depth as they come up against an enemy that is far more sophisticated than any they have fought before. Can Garrett and Petrus take on the might of the British establishment and win?
In a conflict that moves from the savageness of the Scottish Highlands to the claustrophobic streets of inner city London, Garrett and Petrus do battle with rogue elements of the SAS, The London Police, international assassins and the megalomaniacal politician in charge.
This time they are fighting for their lives.