When secret agent Maggie Black agrees to protect the Mayor of London, she thinks she's in for a boring night of babysitting. But the simple job gets a lot more complicated when an assassin arrives and takes out the Mayor, framing Maggie as the killer. Unable to explain the evidence against her, Maggie is branded a traitor and hunted by the very people she once fought beside.
With no one to turn to, Maggie relies on the one person who has always had her back-herself. From the hidden nightclubs of Madrid to the dark streets of Moscow, Maggie must delve into the depths of the criminal underworld to unearth the truth-and fast-because time is running out and the enemy is closer than she thinks.