Westover lived in isolation in Buck's Peak, Idaho with her parents,
pseudonymously referred to as Gene and Faye Westover respectively, and the rest of her family. Gene was paranoid about hospitals,
public education, and the government, partially due to the
siege at
Ruby Ridge. Faye consequently
homeschools the Westover children. Gene denies Westover's attempts to seek normality in her life. Her brother Shawn initially helps her and the two grow closer, but he starts
physically abusing her as she befriends Charles, a boy she meets while performing in theater. Another of Westover's brothers, Tyler, learns of the abuse and encourages her to leave home and take the
ACT to be able to apply to
Brigham Young University (BYU) in
Provo, Utah. Westover is later admitted to BYU under a scholarship. Shawn reconciles with her after standing up to Gene on her behalf. After her acceptance, Tara Westover studies at Brigham Young University and receives scholarships allowing her to continue attending. The pressure of maintaining her grades in order to keep her scholarship results in Westover feeling stressed. Additionally, her
alienation from the outside world and lack of formal schooling become issues. Later, she reconnects with Charles but is unable to act romantically towards him because of her conservative upbringing. Remembering Gene's and Shawn's abuse towards her results in Westover terminating her relationship with Charles. Westover now feels alienated in Idaho and worries that Gene may have
bipolar disorder. She cuts ties with him but reconnects after he expresses interest in her life at school. After Shawn marries Emily, a young woman he was dating, Tara worries about Emily, who previously expressed fear of Shawn. Tara confides to one of her professors about her family's background. Her professor encourages her to apply for the studying abroad program at Cambridge. After arriving at
King's College in Cambridge, Tara Westover is assigned to work with
Professor Jonathan Steinberg. Both of her professors encourage her to attend graduate school. Tara Westover applies for and wins the
Gates Scholarship and forms a temporary truce with Gene. The two previously fell out over how she chronicled her past to local news outlets and her decision to attend school in England. After returning to Cambridge, Westover takes steps to be part of the world, including getting immunized for vaccinations her family rejected. She occasionally returns to Idaho where she learns that Shawn is still abusing Emily. Her sister, Audrey, learned about Shawn's behavior, but Faye does not believe her. Westover and Faye take up email correspondence through which the latter suggests that Gene is mentally ill and writes about how they plan to get Shawn the help he needs. On another trip home, Shawn briefly shows signs of change but later accuses Audrey of lying about his abusive behavior and threatens to kill her. Gene and Faye do not take their daughter seriously when she tells them about Shawn's threat. Tara encounters Shawn with a bloody knife on another visit home. Terrified, she lies that Gene lied about Shawn's treatment to Audrey. Later, she realizes that Faye had never been on her or Audrey's side. After returning to Cambridge, Shawn threatens her life. Audrey also cuts ties with Westover, claiming she is under
Satan's control. Tara then begins graduate school at
Harvard in
Cambridge, Massachusetts and her parents briefly visit trying to convince her to come home. After returning home again, Tara Westover discovers that Erin, Shawn's ex-girlfriend, wrote to Faye that she was delusional and demonizing her brother. Tara returns to Harvard and eventually Cambridge. After suffering
panic attacks, she ends contact with her parents for a year, attempting to recover. She struggles in her studies, however Tyler encourages her and she successfully completes her PhD degree. Years later, Westover returns to Idaho for her maternal grandmother's funeral. She reunites with Tyler, his wife, two maternal aunts, and her other siblings, most of whom still take Gene's and Shawn's side. At the end of the memoir, Tara Westover is in touch with only a few family members and accepts that she needs to be away from the mountain. == People featured in the book ==