"A Hayley Chill novel"--Back cover.

"When a series of devastating cyber-attacks rock the United States, Hayley Chill is tasked by the 'deeper state' to track down their source. NSA analysts insist that Moscow is the culprit, but that accusation brings plenty of complications with Hayley directing the president as a double agent against the Russians. With increasing pressure on the president and to steer him towards a devastating war, it's up to Hayley to stop the mysterious computer hacker and prevent World War III--while also uncovering some shocking truths about her own life"--,From the publisher's web site.