High school student Niall Horan's life turns upside down when London's most wanted criminal climbs through his open window one night. Trapped in his own home, Niall struggles to keep himself and his friends safe while battling his own mind. While being stuck between truth and lies, right and wrong - Niall must also prevent himself from falling for his captor.

Before you get any further, I warn you that this is not your typical spy story. You might think it is... But, it's not. Well, where do I start? I'm a highly trained agent/spy working for a small division controlled by the CIA. You can say I'm an advanced 16-year-old. Yeah, I had a very difficult past, but here I am now, working for one of the biggest agencies in the world. I was so excited of getting my first mission as a full-pledged Agent, so could you please tell me why do I have to guard on a world-famous band?