The Tale of Sir Dinadan: Chapter 17 Summary and Analysis

⚠️ Spoiler Warning: This guide contains detailed spoilers for the entire novel. Proceed only if you've finished reading or are comfortable knowing the plot.

Summary

The chapter opens in Ebrauc, where Lord Dugfall of Greenstone House raises twin children: Orwen and Oriel. The twins grow up in the shadow of a generations-long feud between the Dugfall and Colingham families, a conflict sustained by lawsuits, poaching accusations, and petty grievances. When the children are nine, the feud escalates enough that they're sent to cousins in the next valley for safety. As extra security, Orwen is disguised as a boy, her hair chopped short and her clothes exchanged for a tunic.

On the journey, Orwen stops at a frozen puddle and studies her reflection. The recognition is immediate and electric: the boy in the water is who she has always been. From that moment, Orwen knows he is male, even though everyone around him continues to see a girl.

At the convent school, Orwen tries to fit into the girl-shaped space allotted to him, but he secretly trims his hair with stolen scissors and studies the lives of female saints who lived as monks—Saint Pelagia, Saint Thecla, Saint Marina the Monk, and others. He confides in Oriel, who dismisses his claims. Desperate, Orwen attempts to summon a fairy, leaving a honey cake on the windowsill and making a backward sign of the cross with wet straw.

The fairy John Punch appears. When Orwen asks to be changed into a boy, John Punch explains that soul-cutting is too bloody and body-swapping too expensive. Instead, Orwen blurts out that he wants to fight like a knight. John Punch carries him to Cow Pond, where they sink beneath the water into an air bubble containing a grassy field and a beech tree full of glowing star-birds. There, John Matchstick—John Punch's silent twin—agrees to train Orwen every night from vespers to dawn, while a fairy double sleeps in his bed to fool the nuns.

For years, Orwen trains under the pond. John Matchstick teaches him a fighting style suited to his light frame, emphasizing speed, flexibility, and balance over raw strength. At the end of his first year, John Matchstick gifts him a sword with a midnight-blue blade and a steel acorn pommel. Orwen's strength grows, though the nuns believe he's ill, and his body continues to develop in ways he can't control.

When Orwen turns sixteen, his parents arrange a marriage to William Colingham to end the feud. The wedding is meant to secure peace in the valley, and Orwen understands the stakes—but he also understands that the marriage would erase who he is. The night before the wedding, he reports to John Matchstick for the last time and tries to return his sword. The fairy refuses to take it back.

On the morning of the wedding, four Colingham men ambush Orwen outside the convent, accusing him of having a lover and threatening to rape him. Orwen fights back with everything John Matchstick taught him, defeating all four men—leaving one with a smashed nose, another missing a finger, and a third missing an earlobe. He takes a horse from the stable and prepares to leave.

Oriel finds him and tries to convince him to stay, warning that the feud will reignite. Orwen tells him to check his bed: a fairy double lies there, ready to marry William in his place. He names himself Sir Dinadan—a name that means nothing, he says, he just likes it—and rides out of the valley.

That evening, John Punch appears again to collect his fee. The price of Orwen's training: he must kill Merlin. Dinadan laughs, but he accepts the debt and continues south toward Camelot, planning to live as a man, bind his breasts, and become a knight of the Round Table.

Key Events

Orwen recognizes himself as male when he sees his reflection in a frozen puddle at age nine
He summons John Punch with a honey cake and a backward sign of the cross
John Matchstick trains Orwen nightly beneath Cow Pond for years
John Matchstick gifts Orwen a fairy-forged sword with a steel acorn pommel
Orwen's parents arrange his marriage to William Colingham to end the Dugfall-Colingham feud
Four Colingham men attack Orwen on his wedding morning; he defeats them
Orwen names himself Sir Dinadan and leaves the valley, leaving a fairy double to marry William
John Punch demands that Dinadan kill Merlin as payment for his training

Character Development

Sir Dinadan (Orwen): This chapter establishes Dinadan's entire origin. His arc moves from unrecognized self to self-actualized knight. The puddle reflection is his moment of recognition; the fairy training is his path to physical embodiment of his identity; the wedding-day fight is his first real test; and the self-naming as Dinadan completes his transformation. He leaves behind not just his family but the entire framework of his assigned identity.

Oriel: The twin brother is loyal but fundamentally unable to understand Orwen's identity. He dismisses Orwen's claims as nonsense, yet he comes running when he hears about the attack and tries to convince Orwen to stay for the sake of the peace. His final act—accepting the fairy double—shows a pragmatic love that can't quite bridge the gap between them.

John Punch and John Matchstick: The twin fairies represent the price of transformation. John Punch is the bargainer, demanding a boon that turns out to be Merlin's assassination. John Matchstick is the silent teacher, whose actions speak for themselves. Together they embody the fairy logic of exchange: nothing comes without cost.

Themes, Symbols, or Motifs

The sword as self: John Matchstick's gift—a sword with a midnight-blue blade and steel acorn pommel—is more than a weapon. It's the physical embodiment of everything Orwen has trained to become. When the Colingham men touch it, Orwen's fury is about more than property; the sword is his identity made steel.

The fairy double as changeling substitute: The fairy who sleeps in Orwen's bed during his training years becomes, at the end, the fairy who marries William Colingham in his place. The changeling motif runs throughout: Orwen's body is itself a kind of changeling, a form that doesn't match his true self, and the fairy double is the inverse—a form that matches what others expect.

Liminal spaces: Cow Pond is the central liminal space of the chapter—a bubble of air beneath water, a place between worlds where Orwen can become himself. The pond is also a threshold between his fairy life and his real life, and the chapter describes the membrane between them rupturing after the wedding-day fight.

Self-naming: Dinadan's choice of name—meaning nothing, he just likes it—is a deliberate act of self-creation. Unlike the names assigned to him (Orwen, daughter, bride), Dinadan is a name he chooses for himself.

Religious precedent for gender transgression: Orwen studies the lives of female saints who lived as monks, finding historical and spiritual precedent for his identity. Saint Marina the Monk becomes a particular model for his planned life as a knight.

Why This Chapter Matters

This chapter provides the origin story for one of the novel's central characters and explains the debt that drives his arc. The fairy bargain—kill Merlin or forfeit the price of his transformation—creates a tension that will shape Dinadan's actions at Camelot. The chapter also deepens the novel's engagement with identity, transformation, and the costs of becoming oneself. Dinadan's story reframes the Round Table as a place where a person can become who they truly are, even if the price is steep.

Study Questions

1. Why does Orwen choose the name Dinadan, and what does the choice reveal about his approach to identity?

Orwen chooses the name because he just likes it—it means nothing. This is a deliberate rejection of the idea that a name must carry meaning or lineage. Unlike Orwen, which was assigned to him, or William Colingham's wife, which was being imposed on him, Dinadan is a name he creates for himself. The choice reflects his broader philosophy: identity is something you make, not something you're given.

2. How does the fairy bargain structure Orwen's transformation, and what does it suggest about the cost of becoming oneself?

The bargain is structured as a boon with an unknown price. John Punch tells Orwen that part of the price is that you don't know the price. This means Orwen's transformation is never free—it's a debt that comes due later. The demand to kill Merlin suggests that the fairies have their own agenda, and that Orwen's self-actualization is entangled with forces beyond his control. The chapter suggests that becoming oneself always has costs, even if those costs aren't visible at the moment of transformation.

3. What role does the fairy double play in the chapter, and how does it complicate the idea of identity?

The fairy double serves two functions. During Orwen's training years, it sleeps in his bed, maintaining the illusion that he's still a girl at the convent. At the end, it marries William Colingham in his place, allowing the peace to hold while Orwen escapes. The double complicates identity by showing that the Orwen everyone else saw was always a kind of fiction—a substitute for the real person. The fairy double is, in a sense, more honest than the original: it's openly a replacement, while the original was a replacement for Dinadan's true self.