Avenging Fire: Age of Ultron. ~Book Four~

The story of Red North and Levinia Lokidottir continues on as they investigate the disappearance of James Barnes and take out what was left of HYDRA after it fell nearly two years earlier.
As the team finally approaches the last of these raids, Levi is prepared for this to be the last one. All she wanted after escaping her foster father was to have a normal, human life with her boyfriend, Steve Rogers. But her friends had other plans.
As secrets are being revealed, her future plans are ruined as Tony and Bruce decide to make an AI that they hoped would help the team. Instead, she and her little family has to clean up the mess they created as it threatens to destroy the world she'd fallen in love with.