Chapter summaries Lessons in Chemistry Bonnie Garmus

Chapter 43: Stillborn – A Mother’s Secret and a Daughter’s Future

Spoiler Notice

This summary and analysis contains significant plot developments from Chapter 43 of Lessons in Chemistry, including the revelation of Calvin Evans’s biological parentage. If you have not yet read the chapter, proceed with caution.


Summary

Elizabeth Zott meets Avery Parker and her lawyer, Wilson, who offer her a position at Hastings Research Institute. As Wilson tours her lab, Elizabeth is struck by a memory of Calvin’s childhood letter describing a wealthy man with shiny cuff links who visited his orphanage. She immediately suspects Wilson is Calvin’s father, the man Calvin hated. Elizabeth accuses them of wanting only Calvin’s research boxes. Avery asks to speak alone and reveals a deeply personal story: as a seventeen-year-old, she became pregnant, was sent to a Catholic home for unwed mothers, and was told her baby was stillborn. Years later, a nurse revealed the child had been adopted. Avery has spent decades searching for her son. She now tells Elizabeth she is Calvin Evans’s biological mother and asks permission to meet her granddaughter, Madeline.


Key Events

  • Wilson and Avery Parker offer Elizabeth a job at Hastings, praising her early work on abiogenesis.
  • Elizabeth notices Wilson’s cuff links and connects them to a detail in Calvin’s childhood letter about a rich man visiting his orphanage, All Saints.
  • Elizabeth angrily concludes that Wilson is Calvin’s father and that the job offer is a ruse to obtain Calvin’s stored boxes of research.
  • Avery Parker dismisses Wilson and confesses that she, not Wilson, is the foundation’s true owner, but her hands are tied by a trustee arrangement.
  • Elizabeth presses for the truth about Wilson and Calvin; Avery instead tells her own story of being a pregnant teen, forced to give up her baby.
  • Avery reveals that nurse later told her the baby was not stillborn but was adopted, and that child was Calvin Evans.
  • Avery asks Elizabeth for permission to meet Madeline.

Character Development

Elizabeth Zott: Elizabeth’s sharp intellect and defensive instincts are on full display. She reads Wilson’s body language and remembers Calvin’s letters, immediately deducing a connection. Her suspicion protects Calvin’s legacy, but her anger gives way to stunned vulnerability when Avery reveals her truth. Elizabeth’s own experience as an unwed mother creates a silent parallel.

Avery Parker: In contrast to her earlier confident, businesslike demeanor, Avery reveals a decades-old wound. She is a woman who has learned to fight for what little control she has, yet she approaches Elizabeth with humility, not entitlement. Her story humanizes her and exposes the cruelty of the system that took her child.

Wilson: Although Wilson is present only as an antagonist figure, the chapter uses him to represent institutional power that silences women. Elizabeth’s suspicion that he is Calvin’s father turns out to be wrong, but his role as Avery’s trustee underscores the real constraints Avery faces.


Themes, Symbols, or Motifs

  • Stillborn: The chapter’s title refers both to the false report Avery received about her baby and to the emotional death of her hope. It also echoes the “stillborn” potential of Calvin’s research, locked away in boxes.
  • The boxes: Elizabeth believes Wilson and Parker covet Calvin’s research boxes. The boxes symbolize Calvin’s unfinished work, his lost potential, and the material evidence of his life that Elizabeth guards.
  • Secrecy and identity: Avery’s secret identity as Calvin’s mother overturns Elizabeth’s assumptions. The chapter explores how institutions (the church, orphanages, foundations) control information and family ties.
  • Motherhood across circumstances: Both Avery and Elizabeth are mothers outside traditional marriage. Their shared experience—one who lost her child, one who raises hers—creates an unspoken bond.

Why This Chapter Matters

Chapter 43 is a turning point in the novel’s emotional and plot arcs. It unravels the mystery of Calvin’s past and connects it directly to the present: Avery Parker, a wealthy philanthropist, is not an antagonist but a grieving mother. Elizabeth must now decide whether to allow Madeline to meet her grandmother, a choice that will affect all three women. The chapter also deepens the novel’s critique of societal hypocrisy around unwed mothers and the power structures that silence them. Elizabeth’s initial hostility gives way to a more complicated understanding of Avery, mirroring the reader’s own shifting perspective.


Study Questions and Answers

1. Why does Elizabeth initially suspect Wilson is Calvin’s father?
Elizabeth remembers Calvin’s letter to Wakely in which Calvin described a tall, rich man with shiny cuff links who visited his orphanage. Calvin wrote that he hated his father and hoped he was dead. When Elizabeth sees Wilson’s cuff links and learns he was involved with a Catholic boys’ home, she assumes Wilson is that man. Later, Avery reveals that she, not Wilson, is the parent.

2. What does Avery Parker’s story reveal about the treatment of unwed mothers in the mid-20th century?
Avery’s story shows that pregnant teenagers were often forcibly separated from their families and sent to religious homes that functioned like prisons. She was locked alone during labor, anesthetized against her will, and told her baby was stillborn to prevent her from searching for him. This institutional cruelty reflects the era’s stigma and lack of agency for women.

3. How does the chapter’s title “Stillborn” resonate beyond the literal false report?
The title applies to the “stillbirth” of Calvin’s relationship with his biological mother—they never met. It also applies to Elizabeth’s research career, which was stillborn when she left Hastings. Additionally, the chapter “stillborns” Elizabeth’s suspicion that Wilson is the enemy, forcing her to recalibrate her understanding of the situation.


Navigate