50 pages 1-hour read

Promise Me Sunshine

Fiction | Novel | Adult | Published in 2025

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Part 3Chapter Summaries & Analyses

Content Warning: This section of the guide includes discussion of illness, death, substance use, and sexual content.

Part 3: “Forever After”

Part 3, Chapter 26 Summary

Lenny remembers when both she and Lou shaved their heads after Lou’s first cancer diagnosis. In another flashback, she thinks about when Lou went to her first job interview after her remission. In another vignette, she remembers taking Lou to hospice on the Staten Island ferry.


Lenny recounts the brief history of her love life as she watches Miles sleep and wonders when she started falling in love with him. She gets completely ready to leave his house before he is even awake but acts awkwardly when Miles finds her since she is unsure about the status of their relationship. Lenny has a hard time imagining changing anything about her relationship with Miles, especially because their entire relationship is built on the assumption that they’re just friends. Miles questions whether she is okay during the whole ride back to the city, but Lenny only promises that she isn’t feeling like she did when he rescued her from the ferry. Lenny asks for just a little bit of space, and Miles leaves.


Unsure how she is feeling, Lenny decides to do something she has been putting off: going to Lou’s grave. For the first time since her death, Lenny feels like she needs her best friend, but she is physically unable to step into the cemetery. She calls her mother, following Miles’s formula and doing something that will be good for her, and her mother races toward her at the cemetery 20 minutes later. Lenny tells her mother about Miles and how much it hurts to realize that she is in love with him, inadvertently revealing how bad she has been feeling for months. Her mother reveals that she has been grieving as well, as she feels like she has lost two daughters since Lou was like a daughter to her and Lenny has been avoiding her. Lenny agrees to see her mother at least once a week and is surprised to realize that someone has been missing her. Her mother takes her phone to get Miles’s number and invite him to dinner tomorrow, and he immediately agrees to come. Lenny and her mother argue and reconcile as her mother drives her back to the studio apartment, and Lenny ends up feeling better.

Part 3, Chapter 27 Summary

Lenny and Miles get ready to go to dinner with Lenny’s parents, Eva and Kevin, in Brooklyn, and Miles seems excited and nervous. Lenny’s parents are ecstatic to meet Miles but also to see Lenny again. They all play cards and eat an elaborate multi-course dinner, where Lenny’s parents and Miles have a lot to drink. When Lenny comes back after leaving the room for a moment, she can tell that the others have been talking about her. Eva and Kevin want Miles to help them figure out how to track Lenny’s location on their phone, which she objects to, and they are happy when Miles tells them that they can always get ahold of him if they can’t reach Lenny.

Part 3, Chapter 28 Summary

Lenny helps a drunken Miles get safely back to his apartment, and he regrets accepting all the grappa her parents forced on him. Miles asks Lenny to sleep on his couch for the night while he sleeps on the floor beside her, and he asks her what is wrong again before falling asleep. When Miles wakes up a few hours later, Lenny knows that she needs to tell him about her feelings for him. As she starts to tell him how happy she has been recently, Miles understands that she feels guilty for this happiness, and Lenny recognizes for the first time that she has been protecting her own grief because it’s all she has left of Lou. Miles tries to reassure Lenny that she is “not betraying [Lou] by healing” as he holds her (233). As Lenny begins to confess her love again, she sees that Miles understands without her having to admit it. She tries to kiss him, but Miles puts a hand over her mouth and tells her that they need to wait. Lenny is confused as Miles asks to walk her home, and she yells at him. Miles tells her that he has a plan he can’t tell her but that they have to wait, though Lenny forces him to make it clear that he does want to kiss her. Just after Lenny confirms this, she runs scared back into the studio apartment.

Part 3, Chapter 29 Summary

Lenny doesn’t see Miles for the next few days, though he continues to check in on her over text and leave food for her. They finally meet again while Lenny is babysitting, and Reese sees that there is something going on between them. Lenny and Miles arrange to get drinks with Jericho, Rica, and Jeffy, and everyone is surprised when Miles suggests that they go to a disco-themed bar. While the others wait for Miles to arrive, Lenny tells them everything about her feelings for Miles and how they are avoiding each other. Rica later gets the whole story from Lenny and reassures her that she shouldn’t worry about what Miles has planned. Jericho and Rica are immediately swept onto the dance floor by suitors, and Jeffy makes sure that Lenny and Miles are forced together before going to hang out at the bar. Lenny continues to flirt, but Miles still wants to wait. Miles notes how suddenly Lenny has adapted to this change in their relationship, but she begins to notice that she has been falling for him slowly this whole time. Miles gets up to leave, unable to bear what Lenny is telling him while still wanting to wait, but he continues to assure her that he will know when the timing is right.


Over the next few days, Lenny continues to flirt with Miles, lamenting her inability to seduce him. Lenny deep cleans her house to distract herself and falls asleep early but awakens to Miles banging on her door. He has texted and called her several times, but he is surprised to find that she is not in distress; she was just asleep at a normal hour. They talk, and Lenny falls asleep on the couch again, but when she wakes up, she notices that Miles is crossing something off a page in his notebook. Lenny correctly guesses that Miles has his own list, though it is unclear whether it is meant for himself or her. After he leaves her, Lenny feels at peace being alone with her thoughts for the first time since Lou died.

Part 3, Chapter 30 Summary

Lenny comes over to Miles’s apartment to check something off her list: making food for herself and someone else. Lenny is surprised to see that Miles has a guest, a friend from home whom he introduces as Ethan. Miles and Ethan talk about Ethan’s bar and his young daughter, Miriam, while Lenny makes guacamole for all of them, and she listens as Miles speaks passionately about his work. Later that night, Lenny looks into how Miles might start a bricklaying business in the city, but when she brings it up to him, he says that he has thought about it but worries that he wouldn’t be present enough for Reese and Ainsley. Lenny tells Miles that “[p]art of taking care of the people you love is taking care of yourself” (259), and this makes her finally realize why Miles won’t kiss her. He is waiting for Lenny to be able to take care of herself on her own, and Lenny wants to prove to him that she can. When Lenny recognizes this, she decides to stop trying to seduce Miles and instead puts her time and effort into things that she knows will be good for her. She finally outlines a contract for a regular job with Reese, goes to yoga classes with Rica, and starts hanging out more with Jeffy and Jericho, as well as with her parents.

Part 3, Chapter 31 Summary

Lenny tries to help motivate Ainsley for her talent show/dance recital, but at the show, Lenny sees that Miles is the one who is nervous. Miles leaves the auditorium before Ainsley’s performance, and Lenny is shocked to see him appear onstage moments later with Ainsley. Rather than the parent dance for the recital, Ainsley and Miles have been rehearsing a choreographed dance for the talent-show portion of the evening, and both are giving it their all. Reese surprises Lenny even more, as she was supposed to be out of town for the performance, and she doesn’t know how Ainsley got Miles to do this with her. Lenny tells Reese that Miles wanted to, and she begins to rethink her perception of Miles. Lenny lets Reese, Miles, and Ainsley have their family moment and insists that they go out to dinner without her, despite Miles’s invitation.


Lenny takes herself out on a date afterward and finds herself at the salon where she and Lou shaved their heads years ago. The hairdresser remembers her, and when Lenny says that she wants to cut her hair off, the hairdresser recommends that she donate it to a charity that makes wigs for children with cancer. After she cuts her long hair to chin length, Lenny boards the Staten Island ferry, and when Miles hears this, he rushes over. Miles is surprised that Lenny looks okay when he reaches her, and he admits that he is excited for the future of his relationship with Reese and Ainsley. Lenny tells Miles that the ferry reminds her of Lou because she was put in hospice on Staten Island. For Lenny, riding the ferry feels like heading toward her friend. Lenny finally pulls down her hood and shows Miles her new haircut, and they both know she is going to be okay. Lenny tells him that she is here to stay, and they finally kiss.

Part 3, Chapter 32 Summary

After riding the ferry back and forth, Miles and Lenny resurface near the studio apartment, where Miles asks to hear Lenny’s initial “love-at-first-sight fantasy” about him (277). Miles is shocked to hear the out-of-character story she tells about him, but he knows she did this because she was trying to find happiness in her grief. As they talk about how grateful they are for having met one another, Miles tells Lenny that he feels like he met himself when he met her, and they fall asleep together.


The next morning, Ainsley and Lenny celebrate the successful performance at the talent show. When they return home from running around the city, they see that Reese is already home from work and has been having a serious conversation with Miles. Reese tells Lenny to take the rest of the day off, as she and Ainsley are going to her friend’s cabin for the weekend. As they get ready, Lenny asks Miles what he and Reese were talking about. Lenny learns that Reese might be stepping back from work to have more time with Ainsley. Miles and Lenny talk about where their relationship is headed, and they begin to have sex for the first time, but Lenny has a hard time getting over the newness and strangeness of the moment. Yet a short while later, they are back in bed, and Lenny feels more connected to Miles than ever.

Part 3, Chapter 33 Summary

Miles tells Lenny that he might be giving up his apartment because Reese thinks it would be better if he weren’t constantly looming over her, but overall, Reese seems like she wants to include him in her life. Miles thinks that he can sell the apartment to have money to get a new business off the ground, and Lenny is ecstatic, promising to help Miles get his new life on track. Over the next few weeks, Miles finds an apartment, and Lenny is nervous about saying goodbye to his old place, not wanting to lose the place where they fell in love. Months later, Miles has settled into his new place, and Lenny spends most of her time with him rather than at the studio apartment. One day, she asks him if she can die first. Miles worried that she might wonder about this at some point—fearful of one day losing another loved one. He brings out the list he was making to take care of her and tells her that she should keep adding to it even if he dies first.


When Miles catches Lenny looking at photos of him to put in the other half of her locket, he mentions to her that he thinks it is time that she officially moves out of her old apartment. Lenny doesn’t want to leave her past life with Lou behind there, but she knows she needs to move on from the past to have a future. Miles is surprised when Lenny is the first to suggest that she should ask her parents and Jericho for help cleaning out the apartment. The next morning, Lenny tells Miles that she wants him to meet Lou, and she takes him to the Met to see the O’Keeffe painting she ran from months ago. Going to the Met as much as possible was the last thing Lenny had to check off her Live Again list.


Lenny thinks about the anticlimactic feeling of finishing the list, revealing that it all feels more arbitrary than when she originally wrote the list. Miles is confused, thinking that Lou was the one who wrote the list for Lenny to complete after she died. Lenny reveals that she wrote the list for Lou to complete after she got her hysterectomy years earlier. Lou always carried the list with her in her pocket and had it laminated before she gave it to Lenny shortly before her death. Miles notices that the laminated list is folded slightly, hiding one last item to check off. Unfolding the list, she sees the words “Get over it already, loser” written in Lou’s handwriting (300), and Lenny knows that these last words of Lou’s are the best gift she could have received. This note shows Lenny that Lou knew that “there isn’t actually a checklist for learning to live again” (300). In the Met gift shop, Miles gets Lenny a book that she thinks Lou would’ve read, telling her that reading it will be good for her. When they go outside, they see that the entire city has been covered in snow. As they slip and slide on the ice, laughing as they head home together, Lenny ends the novel thinking, “[I]f that isn’t living, then I don’t know what is” (302).

Part 3 Analysis

The theme of The Importance of Seeking and Accepting Help is especially prevalent toward the end of the novel, as Lenny learns to depend on people she has previously pushed away. When she can’t bring herself to go to Lou’s grave, Lenny calls her mother, whom she has been avoiding. Afterward, she is basically forced to accept her mother’s help, though Lenny knows it is what is best for her and her mother, who is grieving, too. Once Lenny learns why Miles is waiting to kiss her, Lenny begins to enlist other friends to help her get her life back on track. Ultimately, Lenny starts to seek out help rather than just accepting it when it comes. It surprises Miles when she suggests that they get her parents and Jericho to help pack up her apartment. This action and her other acceptance of help show how much Lenny has changed since the beginning of the novel, when she refused even Miles’s concern for her.


Along with the importance of accepting help, the greatest lesson that Lenny learns toward the end of the novel regards the realities of Learning to Live With Grief. At the beginning, Lenny was convinced that she was never going to live again without Lou, even with the help of her list. However, by the novel’s end, she has new friends and a new romantic partner, and she no longer feels guilty about feeling joy. As Miles tried to tell her at the beginning of the novel, Lenny is “not betraying her by healing” but is instead honoring Lou by experience joy alongside her ongoing grief (233).


When Lenny expresses her fear that Miles will die first and she will have to grieve for him as well, Miles tells her that she will need to keep taking care of herself even if he dies first, pointing to the novel’s theme of Caring for Oneself to Care for Others. Throughout the novel, Lenny believes that finishing the Live Again list would be a symbolic “end” to her grief, and she continually frames Miles’s help with this as her method of healing. However, the reveal at the end that Lenny was the one who wrote the list for Lou suggests that this was never the case; the list was never meant to help Lenny end her grief. Lenny ultimately learns that “there isn’t actually a checklist for learning to live again […] some days you do it and some days you don’t” (300), and Lou’s message to “get over it already” confirms her understanding that her grief will change but never go away (300).


Yet before Lenny learns that a checklist won’t help her live again, she takes several steps to move on from her past and the grief that prevents her from moving forward. The symbolic act of cutting off her hair, something that Lou told her to keep growing, shows how Lenny is finally making choices for herself rather than letting her grief for Lou dictate her life. This act leads to bigger changes, catalyzing her relationship with Miles and the rest of her journey to healing. Toward the end of the novel, Lenny also deals with several other changes that move her life forward. She decides to finally get rid of her and Lou’s apartment, knowing that it represents the past and the worst moments of her grief. Lenny learns to deal with other changes, such as Miles’s move and her new relationships with friends and work. However, just as some aspects of grief don’t change, many things in Lenny’s life are still the same at the end of the novel. She still hasn’t been able to bring herself to visit Lou’s grave, and she knows that she still has a lot to do to work through her grief and honor Lou’s memory. Through the things that change and those that stay the same, Bastone emphasizes what Lenny learns: Grief never goes away, but it does become more manageable over time.

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