Tough and tenacious, Riley Drake is a first-class private eye who runs background checks for a dating service on the side. She has zero interest in helping billionaire John Stratton clear his name so the man can resume dating again. The handsome widower would be quite the catch—if it weren't for the fact that he probably murdered his wife.

Stratton's woes are only part of Riley's problems. Other clients—a TV celebrity with sexual-perception issues, a Trump-like entrepreneur with an embarrassing fetish, and a worshipful drug-addict trying to go straight—keep her running through the streets of Chicago, ready to take down anyone who gets in her way.

Riley is determined to uncover all their secrets, even though she knows that playing with matches means you sometimes get burned.