Is it hard to read?
No, the prose is conversational and direct, with a linear story told through Daunis’s observant first-person voice. The greater challenge is emotional: addiction, grief and sexual assault are serious subjects.

Fiction · Novel · Mystery & Thriller · Romance
About 10 h 15 min · at 30 minutes a day, about 21 days
Estimated from the page count of this edition. Dense books can take longer than the estimate.
In Sault Ste. Marie, Michigan, eighteen-year-old Daunis Fontaine postpones leaving for college to stay near her family, caught between her wealthy white mother's relatives and her late father's Ojibwe community on Sugar Island. She grows close to Jamie, a new player on her brother's hockey team, but witnessing a murder draws her into an FBI investigation of meth reaching the community. Working undercover, she uses her knowledge of chemistry and Ojibwe medicine while questioning whether the investigation will protect the people she loves.
The YA crime thriller takes time over family relationships and Ojibwe teachings, all filtered through Daunis's observant first-person voice. The prominent romance includes brief, non-graphic sex; addiction, grief and sexual assault are serious subjects.
Collected’s assessment, not reader ratings. Complexity runs from 1 (least demanding) to 5 (most demanding).
Highly regarded
No, the prose is conversational and direct, with a linear story told through Daunis’s observant first-person voice. The greater challenge is emotional: addiction, grief and sexual assault are serious subjects.
Not really, the pace is moderate, with time spent on family relationships and Ojibwe teachings alongside the undercover investigation. The tone is dark, intimate and suspenseful.
The content notes flag mild sexual content.
Strong violence and substance use are central to the crime story: Daunis witnesses a murder and becomes involved in an investigation of meth reaching her community. Addiction, grief and sexual assault are serious subjects, and the language is strong.
No, this is the first entry in the Sugar Island series. It introduces Daunis, her family relationships and her involvement in an FBI investigation.
512 pages in the Square Fish 2023 paperback edition.
Square Fish · 2023 · paperback. ISBN 9781250866035.
About 10 hours 15 minutes at 50 pages an hour, based on the 512-page Square Fish edition. Dense books can take longer.
Angeline Boulley writes young-adult mysteries rooted in her Ojibwe community and the Sault Ste. Marie region. Her plots move quickly through investigations, threats, and concealed motives, but their suspense grows from questions of tribal citizenship, institutional power, justice, and belonging. She presents Native communities as internally varied, with conflicts and solutions arising among people who know one another rather than from a simplified encounter with outsiders. Firekeeper’s Daughter follows that method through a murder and drug investigation, while Warrior Girl Unearthed uses a heist-driven mystery to address repatriation, ancestral remains, and missing Indigenous women. Ojibwe words enter the dialogue as lived language, with context that allows nonfluent readers to follow them.