Ryle Kincaid and Marshall (friendship and brothers-in-law)

Ryle Kincaid and Marshall's relationship is one of the novel's most enduring and quietly pivotal bonds, a friendship that predates nearly every other connection in the story and survives a spectacular betrayal to become a brothers-in-law alliance. Marshall enters the narrative as Ryle's best friend, a Boston native who had recently moved to Ohio, and whose presence in the Kincaid household was so constant that Allysa initially found him insufferable. Their bond is tested early and dramatically when Marshall kisses Allysa at a party, an act that Ryle describes as a betrayal by his best friend, yet the friendship endures, evolving into a family tie that places Marshall at the center of the novel's most harrowing domestic crises.

Origins and the Betrayal That Forged the Bond

The friendship between Ryle and Marshall is established through Allysa's recollection of how she and Marshall first met. Marshall had just moved to Ohio from Boston, and his pronounced Boston accent, which he thought made him seem cool, only made Allysa want to slap him every time he spoke. Their animosity was a running joke, with Marshall sarcastically calling her sweet and Allysa rolling her eyes and calling him an idiot. The turning point came during a small get-together at the Kincaid house while their parents were out of town. Marshall, who had been kissing another girl, walked over to Allysa, pulled her off the bed, and kissed her with the same mouth, leading to a half-hour make-out session. Ryle walked in on them and began screaming at Marshall, who responded by pushing Ryle out of the bedroom, locking the door, and continuing for another hour. Ryle's reaction was one of genuine fury; he did not speak to Marshall for an entire month, so angry was he at the betrayal. Yet he eventually got over it, acknowledging that at eighteen and seventeen, there was little he could do to keep them apart. This episode, rather than ending the friendship, forged it into something more resilient, with Ryle's eventual acceptance of Marshall as his sister's partner cementing their bond.

The Confidant and the Keeper of Secrets

As the novel progresses, Marshall's role shifts from childhood friend to the trusted confidant who is drawn into the most intimate and dangerous aspects of Ryle's marriage. When Ryle returns from England unexpectedly and discovers that Lily is pregnant, it is Marshall he turns to for help. Ryle texts Marshall and asks him to be present, specifically instructing him not to tell Lily or Allysa. Marshall, caught in the middle, holds up his hands in defense when Lily confronts him, insisting he had no idea Ryle was coming home early and pleading with her not to let Allysa divorce him, calling himself an innocent bystander. Ryle explains that he asked Marshall to meet him there so Lily would feel more comfortable talking to him, positioning Marshall as a buffer between the estranged couple. Marshall's presence is meant to reassure Lily, and he nods in confirmation when she glances back at him, giving her enough reassurance to enter the apartment. In this moment, Marshall becomes the reluctant gatekeeper of a volatile reunion, his loyalty to Ryle placing him in a position where he must witness the fragile, painful negotiation between a man who has hurt his wife and the wife who is carrying his child.

The Witness to Ryle's Vulnerability and Violence

Marshall's role as witness extends beyond the reunion, as he is present during some of Ryle's most vulnerable and dangerous moments. Ryle's confession about his anger blackouts and his therapy since age six, which he shares with Lily in an attempt to explain his behavior, is part of a pattern of vulnerability that Marshall, as his closest friend, would have known about long before Lily did. The friendship is built on this shared history, with Marshall having seen Ryle at his worst and still choosing to stand by him. Yet this loyalty is tested by the violence that defines Ryle's marriage. The kitchen incident, where Ryle's arm came out of nowhere and slammed against Lily, knocking her to the floor and cutting her eye on a cabinet door handle, and the later push down the stairs, are events that Marshall is not present for but which he becomes entangled in through his role as intermediary. When Ryle asks Marshall to be present for the reunion, he also gives him a coded instruction, pointing down the hallway and saying, "We'll be in the bedroom. If you hear me get . . . if I start to yell . . ." The unfinished sentence hangs in the air, a tacit acknowledgment that Marshall is there not just for comfort but as a safeguard, a witness who might intervene if Ryle's anger spirals out of control again. This places Marshall in an impossible position, loyal to his friend but also aware of the harm his friend is capable of.

The Friendship as a Mirror of Loyalty and Complicity

The relationship between Ryle and Marshall serves as a mirror for the novel's larger themes of loyalty, complicity, and the limits of friendship. Marshall's unwavering support of Ryle, even in the face of Ryle's violence, raises uncomfortable questions about what it means to stand by a friend who has done terrible things. His role as the one who facilitates Ryle's reunion with Lily, who agrees to be present so she will feel safe, is both an act of loyalty and an act of complicity, enabling a confrontation that could have gone either way. Yet Marshall is also a figure of stability and normalcy, his marriage to Allysa representing the healthy, functional relationship that contrasts sharply with Ryle and Lily's. His presence in the narrative is a reminder of the life Ryle could have had, the friendship that could have been enough, and the family that is now fractured by violence. In the end, Marshall's relationship with Ryle is defined by its endurance, a bond that survives betrayal, anger, and the revelation of Ryle's darkest secrets, but which is also marked by the silent, unspoken knowledge of what Ryle has done and the role Marshall has played in enabling it.