Bad Decisions (Agent Juliet #1‪)‬

Jamie Kendrick is known for his colossally bad decisions—jacking a squad car and turning it over in a ditch, for example. But he’s going to show everyone. With some help from his brother—and a court-ordered ankle monitor—Jamie is going to get sober, join the army, and shake his white trash reputation. He’s actually doing a decent job until someone frames him for the grisly murders of his brother's family.

No one believes that Jamie is innocent. No one but a mysterious blonde with a gun. She gives Jamie a choice: spend the rest of his life in prison or help her take down the man who killed his brother and set him up.