Fire Keeper's Daughter by Angeline Boulley

"A ground-breaking YA thriller about a Native American teen who must root out the corruption in her community. For fans of Angie Thomas and Tommy Orange Eighteen-year-old Daunis’s mixed heritage has always made her feel like an outsider, both in her hometown and on the nearby Ojibwe reservation. When she witnesses a shocking murder, she reluctantly agrees to be part of a covert FBI operation into a series of drug-related deaths. In secret, she pursues her own investigation using her knowledge of chemistry and Ojibwe traditional medicine to track down the criminals. However, the deceptions – and deaths – keep piling up and soon the threat strikes too close to home. Now Daunis must decide what it means to be a strong Anishinaabe kwe (Ojibwe woman) and how far she’ll go to protect her community, even if it tears apart the only world she’s ever known."