The Sea-Glass Labyrinth: Finding a Path Through Broken Pieces
What Is the Sea-Glass Labyrinth?
In Emily Henry’s Great Big Beautiful Life, the sea-glass labyrinth is a large mosaic installed on the floor of Margaret Ives’s workshop on Little Crescent Island. It is not a maze but a unicursal labyrinth—a single winding path that leads to the center and back out again. Margaret tells protagonist Alice Scott that the labyrinth is meant for walking meditation; you follow the path without needing to make decisions, eventually reaching the middle.
The mosaic is composed of thousands of fragments of sea glass in shades of blue, white, green, and amber. Sea glass is broken bottle glass that has been tumbled and smoothed by ocean waves—a literal embodiment of something once discarded becoming beautiful through time and wear. Margaret collects and repurposes these pieces as part of her hidden life as an artist, constructing wind chimes and mosaics that she sells anonymously through local shops.
Where the Labyrinth Appears
The labyrinth is first introduced in Chapter 11 (the thirteenth chapter of the novel), when Alice arrives for an interview and finds Margaret working in her studio. The description emphasizes the spiraling pattern and the fact that the path cannot be lost: there is only one way in and out. Later, in The Story (the final chapter), Alice recalls the labyrinth while holding her newborn daughter, Laura Grace, connecting the idea of a unicursal path to her own journey through heartbreak and renewal.
How the Labyrinth’s Meaning Evolves
For Margaret: Stillness and Acceptance
When Alice asks what Margaret meditates on while walking the labyrinth, Margaret deflects with humor: “Usually, what I want for lunch.” But the novel later reveals that Margaret’s entire life has been shaped by forces beyond her control—an ancestor who manipulated the press, a father who abandoned his family, the death of her lover Cosmo Sinclair in a car crash. The labyrinth’s unicursal design offers her a rare reprieve from decision-making. She tells Alice, “I like taking away that element of decision, whenever I can… because it gives me peace.” Walking the single path allows Margaret to stop questioning what she could have done differently and simply accept the direction her life has taken.
For Alice: From Frustration to Belonging
When Alice first sees the labyrinth, she is still reeling from Hayden’s rejection and feels humiliated and competitive. She interprets the unicursal path as pessimistic: “It’s not quite the game of a maze. You can’t get lost. You just walk the path, and it won’t be the shortest way to get you where you’re going.” She is a journalist who thrives on control, narrative, and shaping her own destiny. The idea of a predetermined path unsettles her.
But by the novel’s close, after Alice loses the biography project, writes her own memoir, reconciles with her mother, and gives birth to Laura, she reconsiders the labyrinth. Holding her daughter, she thinks: “Maybe every bit of heartbreak in life can be rearranged and used for something beautiful… it doesn’t really matter whether I chose this path or I was born onto it, so long as I stop and appreciate the path itself.” The labyrinth transforms from a symbol of resignation into one of grateful acceptance.
Theme Connections
- Truth vs Narrative: The labyrinth’s single path mirrors Margaret’s insistence that the truth of her life is a winding story, not a straight line. Alice learns that a biography can be a love story rather than an exposé.
- Family Legacy and Secrets: The labyrinth is built from broken heirlooms—sea glass that was once discarded. Margaret’s art repurposes the broken legacy of the Ives family, much as she tries to protect Nicollet (her secret granddaughter) from that legacy.
- Love and Vulnerability: Walking the labyrinth requires openness to the present. Alice and Hayden both learn to let go of professional rivalry and trust each other; the labyrinth’s center is a place of stillness, not conquest.
- Professional Rivalry vs Personal Connection: The labyrinth has no opponents. It resists the competitive frame Alice brings to her work with Hayden. Eventually, collaboration replaces rivalry.
- Grief and Recovery: Margaret lost both her father and Cosmo. Alice lost her father. The labyrinth offers a spatial practice of grief: you walk a set path, feel the loss, and eventually emerge on the other side. The mosaic’s beauty comes from the broken edges of each piece—a metaphor for healing.
Character Connections
The labyrinth is most closely tied to Margaret Ives, who built it herself. It embodies her philosophy: don’t fight the path, just walk it. For Alice Scott, it becomes a learning tool—she starts as a journalist who chases the "real story" and ends as a mother who values the story she tells her daughter. Hayden Anderson never directly interacts with the labyrinth, but his biography of Len Stirling uses a reverse chronological structure that similarly removes the burden of decision-making in storytelling. Jodi and the other characters on Little Crescent are peripheral to the labyrinth, but the workshop itself is a space where Margaret retreats from the world.
4 Study Questions with Answers
Question 1: Why does Margaret describe the labyrinth as unicursal, and what does that reveal about her worldview?
Answer: A unicursal labyrinth has only one path in and out, so you cannot get lost. Margaret explains that she likes “taking away that element of decision” because it gives her peace. This reveals that she has come to accept that many of the major events in her life—her family’s legacy, the death of Cosmo, her own reclusiveness—were not choices she could control. She finds comfort in surrendering the illusion of total agency.
Question 2: How does Alice’s interpretation of the labyrinth change from Chapter 11 to the final chapter?
Answer: In Chapter 11, Alice sees the labyrinth as a symbol of fatalism: “It would be much easier for me to imagine her… shaping her into the kind of person who fancies herself the master of her own fate.” She is skeptical of a path that leaves no room for free will. By the final chapter, after experiencing love, loss, childbirth, and the creation of her own memoir, Alice reinterprets the labyrinth as hopeful: it represents the idea that broken pieces can be reassembled into something beautiful, and that the path itself is worth appreciating, regardless of whether it was chosen or fated.
Question 3: What role does sea glass play in the metaphor of the labyrinth?
Answer: Sea glass begins as discarded bottle shards—sharp, useless, trash. Over years of tumbling in the surf, it becomes smooth, frosted, and treasured. The labyrinth is made entirely of such found pieces, emphasizing that brokenness can be transformed into art and meaning. This mirrors Margaret’s life (a broken heiress who builds a quiet, satisfying existence) and Alice’s eventual reconciliation with her mother and her father’s death.
Question 4: In what way does the labyrinth connect to the novel’s treatment of writing and storytelling?
Answer: The labyrinth is a physical version of the structure Margaret wants for her story: not a maze but a unicursal path. When Alice initially tries to write a biography, she focuses on uncovering secrets and controlling the narrative. She later realizes, as the final chapter states, “It’s a love story. Like everything I write.” The labyrinth teaches her that the best narratives do not force the reader to choose among competing truths; instead, they follow a single, honest thread that leads to a meaningful center—and then back out again, ready for the next journey.