Burn Marks by Sara Paretsky

In this gripping mystery, a tenacious private investigator finds herself embroiled in a complex web of political corruption and personal vendettas when a fire leaves a woman dead in a seedy Chicago hotel. As she delves deeper into the case, she uncovers a trail of deceit that leads her through the city's gritty underbelly, revealing connections to her own past. With her sharp wit and relentless determination, she navigates a world of danger and deception, determined to uncover the truth and bring justice to those who have been wronged.