Christopher found the letter from his mother

Christopher discovers Mother’s letters while searching Father’s room for the detective book Father had taken from him. The discovery changes the meaning of his family history: the letters establish that Mother is alive, despite Father’s claim that she died, and make Christopher confront a lie concealed in the very place where he had been looking for his own writing.

The search and the hidden letters

Christopher finds his book in an old shirt box beneath a transparent gray toolbox in Father’s clothes cupboard. He is glad Father has kept it, but taking it would expose his search and break his promise not to meddle with Father’s belongings. Hearing Father’s van arrive, he decides to leave the book where it is and continue writing in a separate, secret book instead.

Then he notices an envelope beneath his book. It is addressed to him and has never been opened. More envelopes lie with it, all addressed to Christopher. The handwriting provides an initial clue: Christopher recognizes the small circles over the letter “i” as a habit shared by Mother, Siobhan, and a former teacher, Mr. Loxely. The discovery is therefore not immediately conclusive, but the letters’ quantity and address make them difficult to dismiss as an isolated mistake.

Reading the first letter

Christopher does not open the envelope at once. He takes it to his bedroom, hides it beneath his mattress, and holds it up to the light to see whether he can detect what is inside. He hesitates because he took it from Father’s room, then reasons that it is addressed to him and therefore belongs to him. That reasoning gives him a basis for opening a letter that has been kept from him, even as he remains uncertain about what it will contain.

The letter is written as Mother’s direct address to Christopher. It apologizes for the long gap since her last letter and describes a new secretarial job at a steel factory. The detailed account of machinery and a flower-shaped roof for a shopping-centre café in Birmingham gives the message the texture of an ordinary update, not a brief announcement. Mother also writes about moving to a new flat in London, her work and the move having delayed her correspondence. She says she still loves Christopher, acknowledges that he may be angry with her, and hopes he will write to her at the new address.

The postmark and the contradiction

The letter’s account conflicts with what Christopher knows: Mother had worked as a secretary at a garage in town, had lived with the family, and had never written him a letter. With no date written on the letter itself, he considers whether someone else might have written it while pretending to be Mother. The uncertainty makes the envelope’s postmark decisive. Christopher reads it as showing that the letter was posted on 16 October 1997, eighteen months after Mother was said to have died.

The date turns a troubling document into a contradiction that cannot be reconciled with Father’s account. The letter describes Mother living and working in London after the supposed death; its postmark independently places the message after that death. Later, while reading another letter, Christopher stops because he feels sick. He then recognizes the conclusion directly: Mother had not had a heart attack, had not died, and had been alive all along. Father had lied.

Consequences and narrative significance

The revelation is at once documentary and bodily. Christopher tries to think of another explanation, but cannot find one; then he cannot think properly, and feels giddy, as if the room were swinging. His physical disorientation marks the failure of the account of his family on which he had relied. What begins as a methodical investigation of concealed property becomes a crisis of trust, supported by the tangible evidence of unopened envelopes, Mother’s handwriting, her London address, and the dated postmark.

The letters also create a sharp difference between the writer’s perspective and Christopher’s discovery. Mother’s message presents the move, her new job, and her affection as parts of an ongoing life, while Christopher encounters that life only through correspondence hidden in Father’s room. Her words reach him belatedly and indirectly; the postmark supplies the precise fact that makes their implications unavoidable. Finding the letters therefore does more than restore Mother to the story: it exposes Father’s account as false and leaves Christopher to reckon with both the absence of the truth and the evidence that it had been waiting for him among his own confiscated pages.