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How far would you go to catch a killer?

This is the question UK agent Emma Makepeace must ask herself when she is sent to Edinburgh for the upcoming global G7 Summit.

The Russians are in town and Emma and her team know a high-profile assassination is being planned.

But who is their target?

There is only one way to find out. Emma must set a trap using herself as bait.

As the most powerful leaders in the world arrive and the city becomes gridlocked, Emma knows the clock is ticking.