Marriage to Madison Goode--his secret high-school crush--is news to billionaire techno whiz Sam Bellemere! The gorgeous State Department liaison has summoned him to fix a cybersecurity breach at an art museum reception. But why is he guest-listed as her husband? Madison has her reasons...as does a nefarious hacker now threatening her life and career. But once they've gone public, introvert Sam and career-focused Madison must play their roles perfectly, trusting and protecting each other as they race to thwart disaster. Surprisingly, being close is easy. A real relationship might be possible...if a worldwide cyber attack doesn't cost them their lives!