46 pages • 1-hour read
Elin HilderbrandA modern alternative to SparkNotes and CliffsNotes, SuperSummary offers high-quality Study Guides with detailed chapter summaries and analysis of major themes, characters, and more.
Content Warning: This section of the guide includes discussion of substance use.
The story begins during the weekend of the annual Christmas Stroll on Nantucket. A year ago, Mitzi left her husband, Kelley, to be with George, who plays Santa Claus at the Winter Street Inn, which Kelley owns. They had been having an affair for years. Now, Mitzi regrets the decision, as “the allure has worn thin” (6) regarding the novelty of dating Santa. Mitzi’s son, Bart, is a Marine missing in Afghanistan. Despite Kelley asking her to stay away, she and George are on Nantucket to attend the baptism of Kevin and Isabelle’s baby. Jennifer, whose husband Patrick is in jail for insider trading, told Mitzi about the event. Patrick is Kelley’s oldest son from his first marriage to Margaret. Kelley isn’t happy about Mitzi being there, but agrees to let her come and sit with the family.
Mitzi has become pen pals with other moms whose sons are MIA. Some of the moms aren’t doing well, but other than using alcohol to numb her pain, Mitzi thinks she’s managing her grief well. She does her best to muster holiday cheer despite her failing relationship and sadness over missing Bart.
Ava and her partner, Scott, who is the principal at Nantucket Elementary School, where she teaches music, prepare for the Ugly Christmas Sweater Caroling party. Their first stop is the Our Island Home assisted living facility. Ava is unhappy to see that Roxanne Oliveria, the attractive English teacher from the high school, is there and even more disgusted to learn that Scott invited her. Ava’s brother Kevin is there, along with her sister-in-law, Jennifer, and her three sons, who are at the inn with Kelley.
Ava rides with Kevin to their next location, and they discuss their father’s challenging year with Mitzi leaving him, and their mom having to contribute $1 million to save the inn. Their mom, Margaret, visits the inn once a month, and Kevin and his wife, Isabelle, live on the property and handle the day-to-day operations. Sometimes, when she is around, Kelley and Margaret spend time together, though Ava and Kevin aren’t sure what it means. Margaret also has frequent private visits from Dr. Drake Carroll, a pediatric brain surgeon. When Ava questions her father about the arrangement, he says, “It’s a situation that requires a lot of maturity. Thankfully, your mother and I know how to act like adults” (19). They arrive on the town’s main street, and Ava takes in the beauty of the decorations. She hopes she and Scott can have a family one day. Roxanne flirts with Scott, but she brushes it off. They go inside the local bar, the Boarding House, and Ava sees her ex, Nathaniel.
Kelley’s friends have mixed responses to the news that Bart is missing in action, but mostly, they wish they would offer prayers instead of political statements. Margaret, being a news anchor at CBS, was able to get high-level information that the Bely, a young extremist faction in Afghanistan, likely took Bart’s group. Kelley prepares to send out the annual family Christmas letter, a tradition he learned from his mother, Francis. Unlike his mother, who showed favoritism to his brother Avery in every letter, Kelley is honest in the letter, sharing openly about his split with Mitzi, Patrick’s incarceration, and Bart’s going missing in action.
Mitzi sips tequila from a flask while she and George attend the Holiday House Tour. While George talks with a redhead who looks like his ex-wife about his hat-making business, Mitzi slips into her memories of when Bart was younger and when she enjoyed Christmas. The alcohol isn’t working to dull her pain, and Mitzi exits the house feeling like there is no point to celebrating Christmas this year when Bart is missing. She recalls that Bart was a difficult teenager, struggling with grades and substance use, and she and Kelley often argued over how to handle him. It was Kelley’s idea for Bart to enter the Marines. Mitzi wants to walk to the inn, but George refuses to go with her and rejoins the house tour.
While Scott is flirting with Roxanne, Ava excuses herself to go to the bathroom, but instead goes to talk to Nathaniel. He is surprised to see that she is with Scott and that they’re not engaged. Ava is still attracted to Nathaniel, but she reminds herself that he doesn’t make her feel “treasured” the way Scott does. Nathaniel invites Ava to his cabin later that night, but she says no. Kevin leaves to help at the inn, which is at capacity, and Jennifer says she’s going as well, though Ava begs her to stay so she can tell her about Nathaniel. Ava marvels at her sister-in-law and all that she has been shouldering since Patrick’s incarceration.
Scott wants to keep the night going and move to another location. As they’re leaving, Roxanne falls and breaks her ankle. Scott calls 911 and insists on accompanying her to the hospital, and when Ava offers to go with him, he forces her to stay, citing all she has going on with her family. Without a ride home, Ava returns to the bar, hoping Nathaniel is there, but he has left. She begins walking home, and Nathaniel pulls up in his truck, offering a ride, and she gladly accepts.
The opening chapters re-establish the Quinn family’s fragile equilibrium while revealing the ways each character is still living in the emotional aftermath of the events of Winter Street. The structure of these chapters is highly fragmented, shifting perspectives to emphasize how each family member is navigating a private crisis while outwardly preparing for holiday celebrations with family. This juxtaposition of private turmoil against public festivity creates the central thematic tension. By limiting the narrative to the perspectives of Mitzi, Kelley, and Ava, Hilderbrand positions the story’s early tension around marital dissolution, parental worry, and romantic ambivalence, the three forces most central to the Quinn family’s current instability.
Kelley’s early chapters demonstrate how deeply he remains shaken by Mitzi’s betrayal. Running the Winter Street Inn alone during Nantucket Stroll creates a sense of strained normalcy as he must perform hospitality when he is least capable of it. His exhaustion and emotional depletion establish Kelley as a once-stable patriarch now destabilized by loss. Kelley’s brutally honest Christmas letter reveals his deep need to be transparent about the pain he has been carrying. In a season typically associated with curated joy and polished family updates, Kelley rejects the sanitized version of holiday communication and instead chooses authenticity, even at the risk of discomfort. His decision highlights the pressure to perform happiness during the holiday season despite profound emotional wounds. By publicly acknowledging Mitzi’s abandonment and Bart’s disappearance, Kelley asserts his right to grieve openly rather than sustaining the illusion of stability.
This sets the tone for the Quinn family’s broader theme of Family Resilience in the Face of Crisis. Kelley’s perspective highlights the pressure of running a business while grieving the end of a marriage. The constant, unresolved fear surrounding Bart’s capture lingers in everything he does. Bart and Patrick’s absence permeates the entire novel; all the Quinns are functioning, but none of them are whole. The opening chapters set up the ripple effect, showing how one person’s actions, starting with Mitzi’s reappearance and Ava’s choice to go with Nathaniel, can destabilize the entire family system. The first five chapters build a sense of incipient upheaval, as everyone hides behind the established Christmas rituals of Nantucket while they internally unravel.
Mitzi’s chapters reveal a woman torn between the life she ran toward and the family she left behind. Her spontaneous decision to return to the inn thrusts her into a space charged with nostalgia, shame, and unresolved attachment. She is not a villain trying to ruin the holidays, but conflicted, emotionally impulsive, and deeply tied to the Quinns despite her choices. Her love for Bart is fierce, and it is the most stable emotion she still possesses; her sorrow over his disappearance fuels her erratic behavior. Mitzi’s return to Nantucket injects immediate instability into Kelley’s fragile peace and signals the beginning of the family’s holiday turmoil.
Ava’s chapters in Part 1 establish her as the Quinn child most caught between competing identities, embodying the theme of The Search for Stability and Identity. Her relationship with Scott should feel steady and safe, yet Ava remains emotionally unsettled. The text notes, “It wasn’t jealousy so much as fear that Ava would be left behind. She desperately wanted a husband and children” (40). Her internal conflict mirrors the larger family dynamic as she tries to move forward, yet is constantly pulled backward by unresolved feelings. When she runs into Nathaniel and accepts a ride from him, the choice illustrates Ava’s susceptibility to nostalgia, especially during the holidays when everything feels heightened. It also shows her tendency to follow her emotions over logic, especially when she feels vulnerable or uncertain.
The early chapters establish a sharp dichotomy between the Quinn women—Margaret, Ava, and Jennifer—who demonstrate resilience, and Mitzi, who appears increasingly fragile and unstable under pressure. Margaret looms over the story with characteristic steadiness, balancing her demanding career with genuine emotional attunement to Kelley, the children, and the inn’s success. Ava, though conflicted in her love life, fulfills her responsibilities as a teacher and musician, revealing an inner strength beneath her uncertainty. Jennifer, meanwhile, embodies a more understated yet formidable endurance as she raises three children and maintains her career as Patrick serves his sentence. Ava notes, “Some women, Ava realizes, would crumple in a pile and feel sorry for themselves, but not Jennifer. Jennifer puts on her gnome sweater” (14). The humor here has thematic resonance, as the gnome sweater becomes a suit of armor, a symbol that Jennifer will do her family duty regardless of how she feels. In contrast, Mitzi visibly cracks under the weight of guilt and fear surrounding Bart’s disappearance, her impulsive choices revealing an inability to manage stress with the same steadiness as the other women.
In the opening chapters, Hilderbrand uses the Quinns’ familiar holiday routines, such as caroling and holiday house tours, to underscore Seasonal Rituals as Anchors During Instability and how traditions can offer stability even as personal lives unravel. Despite crises, the family continues traditions that have shaped their shared history, such as decorating the inn, welcoming guests, preparing for visitors, and anticipating the Stroll’s festivities. These rituals operate almost as muscle memory for the Quinns, providing a sense of continuity that contrasts sharply with the volatility in their individual lives. Even Mitzi, whose anxiety and guilt put her at emotional loose ends, is drawn back toward the familiar rhythms of holiday preparation because they represent belonging and the life she fears losing. For characters feeling unmoored, the season’s rituals are touchstones, steadying them and reminding them that tradition can provide emotional ballast when everything else feels unsettled.



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