Ellis Whitman Graham Phillips is a fifteen-year-old boy who leaves his Tucson, Arizona, home to start freshman year at Gates Academy, a prestigious East Coast prep school. The move marks the start of a journey that blends awkward new freedoms with the lingering gravity of family history. He says goodbye to his mother, a flaky but loving presence in his life, Wendy, and to the man who has doubled as a father figure for him, Goat Man, a weed‑smoking botanist who lives off the grid and believes in the healing power of plants. For Ellis, Goat Man has been the only real father he has ever known, since his biological father, Frank, disappeared from his life when Ellis was a baby.
On campus, Ellis quickly forms a small circle of friends. He bonds with his roommate, Barney Cannel, a determined cross‑country runner, and with a clever classmate named Rosenberg, who usually earns Cs but has a knack for finding loopholes and a way around rules. Ellis also grows curious about Minnie, a local library assistant whose allure and rumors around her character circulate among the student body. Meanwhile, the situation at home remains unsettled, as Goat Man and Wendy have been out of touch, a gap that Barney often points out. A late phone call reveals that Wendy has a new boyfriend, Bennet, whose blunt manner and rough edge make Ellis uneasy.
The plot takes a turn when Ellis receives a letter from his long‑estranged father in Washington, DC, inviting him to Thanksgiving dinner. Driven by a mix of curiosity and longing, Ellis decides to fly to Washington with Barney, who is also headed there to spend the holiday with his mother. In Washington, Ellis meets his father and his father’s pregnant and kind‑hearted wife, Judy. The trip is not just a reunion; it becomes a test of loyalty, boundaries, and growing independence. One night, a call from Barney reveals that he is in possession of marijuana, and Ellis decides to sneak out, only to be discovered by his father. The return journey from DC turns chaotic: Ellis and Barney share a drunken altercation in their dorm, a fight that causes physical damage—a dent in the wall that costs Wendy $700 and lands Ellis in the school hospital. Through the fallout, Ellis gradually finds himself drawn closer to Minnie, sensing a possible new connection amid the turbulence of his life away from Tucson.
Back home for Christmas break, Ellis faces another shock when he learns that Goat Man slept with their young but malicious neighbor, Aubrey, Aubrey. The revelation compounds Ellis’s sense of betrayal and forces him to reassess the adults who shaped his life—those who were supposed to protect and guide him, and those who failed to do so in ways that matter most. The discovery tests the fragile trust between Ellis and the adults he grew up with and challenges the fragile sense of safety he hoped to carry into adulthood.
In the end, the story lingers on Ellis’s evolving understanding of family, responsibility, and boundaries. It is a portrait of a boy standing at the threshold of adulthood, torn between two worlds—the familiar warmth of home and the uncertain promise of independence—and how the people who raise him, the ones he tests and debates with, shape the person he becomes.
