Heather Marconi and Zoe Marconi are mother and daughter

Heather Marconi and Zoe Marconi’s relationship is defined by love that becomes difficult to separate from fear after Zach’s death. Heather and Napoleon treat Zoe as their central concern, but their efforts to protect her coexist with Zoe’s own attempts to shield them from her distress. The family’s care is sincere; its silence leaves each member managing grief partly alone.

Identity and Background

At Tranquillum House, Heather and Napoleon have no choice but to book Zoe a separate room because the retreat has no family suites. The arrangement unsettles Heather: at home, she and Napoleon check on Zoe if they have not heard from her for a while, even though she is twenty and needs space to study. Zoe rarely complains and does not close her bedroom door, habits that make her parents’ vigilance easier to maintain without an open confrontation about it.

Heather knows that Zoe has never slept alone in a bed until she was ten. She wonders whether Zoe has ever stayed alone in a hotel room, since earlier holidays had involved sharing with friends. These memories turn an ordinary room assignment into a source of anxiety for Heather, who also knows Zoe has recently broken up with her boyfriend and is alone with her thoughts.

Care, Separation, and Silence

Heather tells herself that Zoe is fine: Zoe repeatedly reassures her parents that she is happy and understands why they need reassurance. She has worked hard through the year on her media studies degree and, Heather recognizes, deserves a break. Yet reassurance does not settle Heather’s concern. Without her phone, Zoe is separated from a familiar source of connection, and Heather imagines being able to see through the wall between their rooms just to know what she is doing.

The retreat’s noble silence makes this worry harder to address. Heather considers speaking to Napoleon privately, reasoning that the silence need not govern them in their room, but she is reluctant to be the first to break it. She and Napoleon sit beside each other without touching, as the rules require, and wait for Zoe to finish showering and knock before the three of them go to guided meditation. Heather tries to trust that Zoe will do what she has promised, while recognizing the family pattern underneath that trust: Zoe works hard to be everything her parents need, and they work hard to pretend she is not their only reason for living.

That pattern brings love and grief into the same moment. Heather feels grief sharply and finds it harder to conceal than anger; as the family waits, a small sound escapes her. Her distress is not simply fear that Zoe cannot manage the room alone. It is also the ache of knowing how much the family’s life has come to revolve around her and the loss they have already endured.

Zach’s Death and the Family’s Responses

After Zach’s death, Napoleon devotes himself to supporting his wife and daughter and to suicide-prevention work. He studies the subject, attends a weekly Survivors of Suicide group, later runs it, speaks to parent groups and schools, gives radio interviews, edits an online newsletter, and helps raise funds. Heather once describes this work to someone on the phone as his new hobby. Napoleon experiences the phrase as both a malicious distortion and a painful truth: his work is a way of continuing to function, but it has also become a major part of his life.

The parents’ different responses do not erase their shared grief. At the retreat, Masha’s probing question about whether Napoleon is at fault for Zach’s death provokes Heather’s fierce defense of her son and her family. Heather sees Masha as having poisoned the family and rejects her right to speak about Zach. In that moment, her anger becomes a protective response to grief, though it cannot undo the family’s loss or the difficulty of speaking about it together.

Zoe’s Guilt and the Limits of Protection

During a later reckoning, Zoe explains that she noticed Zach lying on his bed in a way that seemed unlike him. She suspected something was happening at school, but she and Zach were not speaking, and she was angry with him. She did not want to be the first to reach out. Zoe describes their silence as a competition over who would talk first and closes her eyes as she tells her parents, unable to face their disappointment and pain.

Zoe had intended to speak on their birthday, imagining a teasing greeting to her twin. Her confession shows what Heather’s protective attention cannot reach: Zoe has been carrying her own account of what she noticed, what she failed to do, and the conversation she meant to have. Her parents tell her it is not her fault, but the scene makes clear how the family’s mutual efforts to protect one another have been accompanied by things left unsaid.

Marriage, Responsibility, and Consequence

The family’s roles also shape Heather and Zoe’s bond. In reflecting on Heather’s later revelation about Zach’s asthma medication, Napoleon remembers that Heather had medical training and was responsible for health decisions, while he handled homework and education. He had trusted her judgment, and he is angry about what she concealed and when she disclosed it. This division of responsibility complicates the family’s grief: care and competence, once organized into practical roles, become entangled with painful questions about what each parent knew and decided.

Heather and Zoe’s relationship therefore holds both intense attachment and a limit that no amount of vigilance can remove. Heather can worry over a closed door, a missing phone, or a night spent alone; she cannot spare Zoe the private guilt she has formed around Zach. The novel presents their bond not as a simple failure of care, but as a family trying to love one another while grief, silence, and unspoken responsibility keep that love from making every hurt visible.