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Content Warning: This section of the guide includes discussion of anti-gay bias.
Morgan arrives home looking exhausted and sad. As she walks up the steps, Min jumps out of the closet, shouting “Boo!” Before Morgan can react, Min awkwardly explains that she was attempting a “coming out of the closet” joke. Morgan stares in disbelief until the joke sinks in, and she laughs, then immediately bursts into tears. Min hugs her trembling daughter and tells her she does not have to talk yet, but asks why Morgan never told her, especially when Min has always made it clear she is an ally. Morgan sobs that she knows, but with the divorce and Aiden’s behavior, it all felt like too much. Min tries to lighten the mood by pointing out that Morgan’s revelation lowers her risk of teen pregnancy, which makes Morgan blush and scold her. Min winces, admitting she is not doing well at this.
Min sits with Morgan on the stairs and explains that she moved away from her own family because she wanted to raise her children in a place where she could be happy. Min felt that she needed space from her parents to accomplish that. Min looks hurt that Morgan felt the same need for distance. She reassures Morgan that who she loves is never a burden. Morgan cries again. Min gently adds that Keltie is cute. Morgan says Keltie dated her for the wrong reasons and ended the relationship. Min pauses, saying she saw how Keltie looked at Morgan and thinks their connection matters, even if it does not last forever. Morgan points out her parents’ failed marriage. Min responds that even though the marriage ended, there were many good years, and she got Morgan and Aiden out of it. She adds that Aiden is grounded and that, although his behavior was unacceptable, he misses his dad and his sister. Morgan complains that it is not fair because Aiden has been mean to her. Min agrees that the year has been challenging, but says Morgan has to let life get messy or she will never reach the “good parts.” The two sit close together, more connected than they have been in a long time. Morgan looks down, absorbing her mother’s words, then slowly begins to smile as an idea forms.
The scene shifts to a montage. Keltie lies in the rookery surrounded by seals, then visits the Maritime Museum of the Atlantic, where she examines a shipwreck map. On the opposite page, Morgan sketches a dress design, walks with her mother to pick out fabric, and carries it upstairs. She hesitates outside Aiden’s door, then knocks. They greet each other awkwardly, both staring at the floor. Aiden finally bursts out apologizing all at once, saying he never meant to out her; he just wanted her attention. Morgan holds up the fabric and asks if he wants to make it up to her. His face brightens.
The images shift to Keltie on the dock, glaring at La Reine de la Mer. She tries to rent a kayak but attempts to pay with seashells and fish bones. The worker looks horrified.
Back at the house, Morgan uses Aiden as a mannequin while sewing. Aiden remembers when she made him cat ears because she wanted a cat, and Min was allergic. He says he still has them. Morgan jokes that they must be filthy since he wore them constantly. He adds that they smell, and they both laugh. Morgan steps back to check the dress. Aiden poses and asks how the skirt looks. Morgan says it is coming together and that he is a good mannequin. Aiden smiles hopefully, saying “she” will love it.
The montage returns to Keltie, sitting anxiously on the dock, talking to the seals. She says she cannot swim to the boat in her human body and does not even know what she would do if she could. The seals look at her expectantly. Keltie collapses backward on the dock, fighting tears, admitting she does not know what to do. She opens her eyes to see Morgan standing over her, calling her name. Keltie jumps up, saying she thought Morgan ended their relationship. She cradles the back of Morgan’s neck and apologizes. Morgan apologizes too and says she brought something. Keltie excitedly asks if it is fish. Morgan says no and reveals the dress: Keltie’s dolphin shirt as the bodice and a tiered sea-foam green skirt with a long slit. Keltie blushes and asks if it is for her. Morgan nervously explains that her sewing skills are rusty and not to worry if Keltie does not like it. Keltie says she loves it but asks where she would wear it. Morgan takes her hand, reminding her that Serena’s party has a dress code. The girls walk off together.
The narrative returns to the group chat. Jules posts a picture of the boy Lizzie calls “Gorgeous Josh,” embarrassing Lizzie. Lizzie asks for advice on which dress to wear. Serena recommends the second option and tells her to wear wedges. When Lizzie says it will be “too sexy,” Serena tells her not to fear her power.
Serena messages Morgan privately, asking if she is coming to the party. Morgan asks if it is okay, and Serena replies yes. Morgan says she will be there. Serena responds with a hesitant “… okay.”
At the harbor, Serena’s parents admire the turnout at the party. Serena, beautiful but irritated, complains that she dislikes or does not know most of the guests. Her mother mocks her for complaining about a lavish birthday party that also serves as a marketing opportunity. Her father reminds her to enjoy herself and mentions a 15% discount on bookings. Serena steps out of the car, where Jules and Lizzie greet her with a “Happy Birthday!” Serena anxiously begs them not to abandon her during the party. Jules jokes that she might, since Tyler came with her. Lizzie rolls her eyes. Serena asks about Morgan, and Lizzie groans as they spot Morgan walking down the dock with Keltie. Both are dressed up. Morgan uses Keltie’s seal-skin as a shawl.
Morgan stammers but explains that she brought Keltie because they are dating. The images show the pair holding hands. Serena and Jules look shocked while Lizzie gushes that they are having a “secret summer romance.” Jules asks Keltie how things are going, confusing Keltie. Serena, overwhelmed, says it is “fine” and urges everyone to go aboard.
On the gangplank, Keltie whispers that the boat smells. Serena tsks.
The images show the boat, blazing with bright lights and pounding music, drifting through a calm, dark landscape of sky, trees, and water. Teens dance while Keltie grabs snacks, telling Morgan she notices she is wearing her seal-skin. Morgan says she wanted them to match. Keltie asks if it is time, and Morgan agrees, glancing at Serena on an upper deck, glaring down at them.
Serena looks distraught. She asks why Morgan brought the “weird girl.” Jules is stunned that they are dating. Serena complains that the party is full of strangers. Lizzie tries to lift her spirits, hinting at a surprise, and Serena jokingly promises not to throw herself overboard until after the surprise is revealed. Lizzie asks if either friend knew Morgan liked girls. Jules says no. Lizzie says it feels strange that Morgan never told them. Serena, hurt, walks away.
Morgan and Keltie approach Serena. Morgan says the party is great. Serena deflects, saying her parents planned it. Morgan apologizes for being “AWOL.” Serena asks if she has been with Keltie. Morgan says yes. Keltie interrupts, saying the boat is too large. Serena dryly replies that it is not her boat. Morgan attempts to explain that Keltie works for an environmental organization and the tour will disturb the seal rookery. Keltie cuts in again, calling the boat “loud” and “stinking.” Morgan looks embarrassed.
Serena snaps that Keltie should not have come if she hates the boat, as Serena did not invite her. Morgan defends her, but Serena says she understands, but adds that Morgan’s girlfriend is acting like a jerk. She says she wanted to enjoy her birthday with her friends, but lately, Morgan has not felt like one. Serena walks away.
Keltie turns to Morgan, saying the conversation is not working. Morgan says she will try again and that Serena is not usually like this, but asks Keltie to stay behind. Keltie says she cannot fail. Morgan tells her they will find a way. She goes after Serena while Keltie looks at the seals following the boat. The seals give her an idea. She hesitates, saying it might be too dangerous. Then she steels herself, saying it is the only way.
The Girl from the Sea reaches a turning point in this section, shifting from secrecy and isolation toward honesty, support, and emotional risk. Much of the novel up to this point shows Morgan withdrawing from others, convinced that revealing her identity or relying on her loved ones will cause strain, disappointment, or loss of control. This section challenges that belief directly and shows that Morgan’s isolation is not inevitable. As the story brings Morgan back into honest connection with her mother, her brother, and eventually her friends, it shows the power of Family and Friends as Sources of Support when Morgan allows herself to be seen.
The reconciliation between Morgan and Min is the emotional anchor of this section. Morgan returns home heartbroken after Aiden outs her at dinner, expecting tension, judgment, or distance. Instead, Min greets her with humor, warmth, and immediate care. Min’s clumsy “coming out of the closet” joke breaks the ice because it embodies her willingness to meet her daughter where she is: awkwardly, imperfectly, and with love. When Morgan cries in her mother’s arms, the novel visually underscores a shift in their relationship. Earlier in the book, Morgan physically positioned herself out of Min’s sight, talking to her mother while deliberately staying out of view. Now the two sit side by side on the same step, Min’s arm wrapped around Morgan. The change in their physical closeness mirrors the emotional closeness Morgan has avoided for so long.
Min’s response to Morgan’s identity directly contradicts the fear that has governed Morgan’s behavior. Instead of seeing Morgan’s sexuality as “one more stressful thing,” Min reassures her: “Who you love is a good thing. It is never a burden on other people” (148). Her reaction confirms that Morgan’s secrecy was never necessary for her safety or acceptance. The burden was self-generated, fueled by her fear of adding strain to an already fractured family. Through Min’s calm honesty about her own failed marriage, she models the messy reality Morgan has tried so hard to avoid. Min is not ashamed of the relationship that ended; she values the years that were good and acknowledges the pain that followed. Her message to Morgan is clear: Life is full of disorder and imperfection, but it is still worth living openly. When Min tells Morgan, “Sometimes you have to let your life get messy. That’s how you get to the good parts” (151), she invites Morgan to embrace vulnerability and to choose connection over control
This shift is crucial to the novel’s theme of Change as a Catalyst for Personal Growth. After the upheaval of her parents’ separation, Morgan treats the many facets of her identity as something that she must contain in separate boxes. In contrast, Keltie insists that no matter what form she takes, her essence always remains the same. Keltie’s arrival in Morgan’s life is another momentous change, but this change gradually teaches Morgan to embrace her own unchanging essence. Now, at this crucial moment, Min’s support helps Morgan begin her own transformation: not a physical one, like Keltie’s, but an emotional and relational one. For the first time, Morgan asks for help. She goes to Aiden’s room, acknowledges his feelings, forgives him, and allows him to support her by helping sew Keltie’s dress. Morgan’s willingness to reconnect with Aiden signals another important step in her growth. Earlier, she dismissed him completely, unwilling to see his sadness, anger, or attempts at apology. Now she allows herself to see him again, not just as an obstacle or a source of conflict, but as a hurting kid who wants his sister back.
This act of reconnection illuminates another central theme: The Burdens and Consequences of Secrets. In earlier sections, Morgan’s secrecy isolates her and damages her relationships. However, here, secrecy turns outward as well: Keltie’s lie about “true love’s kiss” creates a gulf between her and Morgan, and Morgan’s lingering belief that she must hide Keltie from everyone continues to cause pain. When Morgan apologizes on the dock and brings Keltie the dress she designed, the moment serves as a quiet but powerful reversal. Instead of keeping Keltie hidden in one of her mental boxes, Morgan offers her a gift she has crafted with care and intentionality, integrating Keltie into her creative life through clothing—a motif that signifies identity and transformation throughout the novel. The dress itself becomes a symbol of transformation, a merging of Keltie’s identity (as symbolized by the dolphin shirt) and Morgan’s (as manifested in her fashion talent). Morgan’s decision to bring Keltie to Serena’s party, dressed proudly and holding hands, is the culmination of this emotional growth. It is the first time Morgan publicly refuses to compartmentalize her life. She allows her friends to see her, not a version of herself tailored to their expectations. Serena’s hurt and confused reaction highlights that support is not always simple. Morgan’s secrecy has strained the friendship, and the reveal does not instantly heal that damage. Still, Morgan is no longer running. She tries to talk to Serena, explains Keltie’s environmental concerns, and seeks honest reconnection.
Keltie’s parallel journey also reinforces the theme of messy transformation. Her earlier secrecy about the reason for her presence on land is not malicious, but it fractures Morgan’s trust. However, in this section, Keltie commits to bravery in her own way. She prepares to take action to save her family despite the risks. Her willingness to act, even when she feels misunderstood by Serena and the other humans, echoes Min’s reminder that real life requires risk.
This section shows that love, in all forms, requires visibility. Morgan begins this part of the novel shattered by unwanted exposure, but she emerges more honest, more connected, and more grounded in the people who love her. The mess she feared turns out to be the foundation for all the “good parts” she was too afraid to find.



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