With the rising number of missing Indigenous women, her family's involvement in a murder investigation, and grave robbers profiting off her Anishinaabe tribe, Perry takes matters into her own hands to solve the mystery and reclaim her people's inheritance.

Perry Firekeeper-Birch has always known who she is, the laidback twin, the troublemaker, the best fisher on Sugar Island. Her aspirations won't ever take her far from home, and she wouldn't have it any other way. But as the rising number of missing Indigenous women starts circling closer to home, as her family becomes embroiled in a high-profile murder investigation, and as greedy grave robbers seek to profit off of what belongs to her Anishinaabe tribe, Perry begins to question everything. In order to reclaim this inheritance for her people, Perry has no choice but to take matters into her own hands. She can only count on her friends and allies, including her overachieving twin and a charming new boy in town with unwavering morals. Old rivalries, sister secrets, and botched heists will not stop her from uncovering the mystery before the ancestors and missing women are lost forever.

Perry Firekeeper-Birch was ready for her Summer of Slack but instead, after a fender bender that was entirely not her fault, she's stuck working to pay back her Auntie Daunis for repairs to the Jeep. Thankfully she has the other outcasts of the summer program, Team Misfit Toys, and even her twin sister Pauline. Together they ace obstacle courses, plan vigils for missing women in the community, and make sure summer doesn't feel so lost after all. But when she attends a meeting at a local university, Perry learns about the "Warrior Girl", an ancestor whose bones and knife are stored in the museum archives, and everything changes. Perry has to return Warrior Girl to her tribe. Determined to help, she learns all she can about NAGPRA, the federal law that allows tribes to request the return of ancestral remains and sacred items. The university has been using legal loopholes to hold onto Warrior Girl and twelve other Anishinaabe ancestors' remains, and Perry and the Misfits won't let it go on any longer. Using all of their skills and resources, the Misfits realize a heist is the only way to bring back the stolen artifacts and remains for good. But there is more to this repatriation than meets the eye as more women disappear and Pauline's perfectionism takes a turn for the worse. As secrets and mysteries unfurl, Perry and the Misfits must fight to find a way to make things right - for the ancestors and for their community.