Myfanwy Thomas and the Amnesiac Myfanwy

Myfanwy Thomas and the Amnesiac Myfanwy are one person in bodily continuity and two sharply separated selves in memory: the former prepares for the loss of her memories, while the latter awakens without access to the life that made the name Myfanwy meaningful. Their relationship unfolds through letters written across that divide, then changes as the amnesiac moves from treating her predecessor’s identity as an inheritance to recognizing parts of it as her own.

One Body, Two Points of View

The first letter makes the division tangible. Its writer says that the body the reader is wearing used to be hers, identifying an old scar on the inner left thigh, left by a fall from a tree at age nine, and a filling in the far-left upper tooth as particulars of the body’s past. She gives the body’s name as Myfanwy Alice Thomas, but hesitates to insist that the name still belongs to her when someone else now occupies it. Even its pronunciation becomes a small act of transmission: she explains that she uses a silent w and a hard f, making it rhyme with Tiffany.

The letter’s intimate physical details do not restore autobiographical memory. On waking, the amnesiac can wonder who Myfanwy Thomas is, whether the person whose body she inhabits was married or employed, and whether she has family or friends; the missing past remains inaccessible even as bodily knowledge survives. She recognizes that she likes coffee with milk and sugar and can recall how to swim the butterfly stroke, yet cannot remember having drunk coffee or entered a pool. The body therefore supplies habits and capacities without supplying the experiences that once connected them to a life.

Letters Across the Memory Gap

The former Myfanwy’s letters are designed to reach someone she cannot know in advance. She explains that she does not call the recipient Myfanwy partly because imposing her own name on another person would feel rude, and partly because the arrangement is too strange. Her letters do not promise supernatural foresight: although people have repeatedly approached her with dreams, visions, or hunches about her future, she says she cannot see what is coming. She writes because she has concluded that the messages may matter, and places copies in her coats and jackets in the hope that the future reader will find them.

That practical care extends to information about the body itself. The former Myfanwy warns that a bee sting can be fatal without prompt treatment and identifies the epinephrine injectors kept in the purse, car glove compartment, and jackets. She is not simply handing over a name or a history; she is trying to keep the person who inherits her body alive. Her attention to immediate bodily risk stands beside the larger, unanswered question of who the recipient will become.

The central letter makes that future a choice rather than an order. At the Mansel Bank, box 1011-A contains materials for leaving the country and building a new identity; box 1011-B returns the reader to Myfanwy’s life and the possibility of discovering who betrayed her. The former Myfanwy acknowledges that the inherited life carries wealth, power, and knowledge, but also danger and an injustice done to both women. She says she would not blame the recipient for choosing either box. Her preparation is therefore an attempt to give the future woman options, not to claim authority over her decision.

The amnesiac initially resists the appeal. She regards the former Myfanwy’s account as deliberately tantalizing, designed to stir a pursuit of justice without explaining the life being offered. Though she recognizes her own appetite for intrigue, she dismisses the promised wealth and power and insists that the predecessor’s life holds no appeal. This refusal makes the eventual adoption of the name and life more than simple compliance with the letters: the future Myfanwy must arrive at that identification through experience.

A Power That Makes the Inheritance Urgent

The former Myfanwy anticipates that the choice of box may be tied to the first uncontrolled manifestation of her power. She imagines the recipient under severe stress, touching someone and disrupting that person’s bodily control—perhaps leaving them paralyzed or unable to speak—and describes the onset as an opening door and a shock that cannot be ignored. She assumes that this experience would explain why the recipient chose box 1011-B, while acknowledging that she cannot know the future for certain.

Her own first manifestation gives that warning a specific history. At nine, after falling from a tree and impaling her leg on a sharp branch, she was taken to hospital in a tracksuit. When the doctor brushed her bare skin, he lost control of his legs and fell screaming; when another hospital worker touched her, that person lost her sight. The recollection connects the scar named in the first letter to the power that may have shaped the amnesiac’s decision. It also shows why the former Myfanwy expects pain to trigger the gift unconsciously and worries that the new bearer may have suffered internal injuries.

From Thomas to Myfanwy

The amnesiac’s first spoken claim to the name is tentative. Looking in the mirror, she says that her face may belong to someone named Myfanwy, but that it is taking time to think of herself that way. At the same time, she begins to think of the person who previously occupied the body as Thomas. Repeating, “I’m Myfanwy,” she makes the name a present-tense assertion rather than merely a fact read in someone else’s letter.

That distinction is unsettled again by meeting Bronwyn Thomas, who identifies herself as Myfanwy’s sister. The amnesiac is stunned, recognizes her own features in Bronwyn’s face, and feels a connection she cannot account for through remembered experience. When they embrace, the intensity of her power flares; she senses their genetic ties and recognizes her own patterns mirrored in her sister. The relationship reaches beyond resemblance: Bronwyn’s presence makes the inherited body and its family connection feel immediate to the woman who had encountered them chiefly through records.

As she and Bronwyn hold each other, weeping and laughing, the amnesiac distinguishes this bond from the rest of the old life. She has thought of the former Myfanwy’s experiences as something inherited, but feels that this sister is hers as much as she could have been the predecessor’s. She concludes that the body is as much hers as Thomas’s and relaxes into herself. When Bronwyn tells her that their parents are dead, information she had already read in the files becomes emotionally real: grief attaches not just to the parents of a body she inherited but to parents she now experiences as her own.

An Inheritance That Remains Incomplete

The relationship between the two Myfanwys does not resolve into a simple transfer. The former self can leave letters, medical warnings, a name, and a route into a dangerous life, but cannot dictate how the recipient understands any of them. The new self initially rejects the predecessor’s invitation, then begins to use the name, and finally experiences family ties as personally hers. The letters preserve a connection without erasing the difference between the person who wrote them and the person who reads them.

That difference continues to matter when the amnesiac later conceals her memory loss from the Checquy Court. During a debriefing after the revelations about Grantchester and the Grafters, she gives an account that avoids a full explanation, feigns light-headedness, and remains deliberately vague about Norman’s capabilities; no one discusses anyone losing their memory. The concealment shows that her new identity is not simply the former Myfanwy restored. She must navigate the predecessor’s institutions and dangers using a self formed without the predecessor’s personal past, even as the letters and family reunion make parts of that past newly intimate.