The poem begins with a pronoun that has nothing to attach to. "Its spine broken and torn" gives us a body (spine, leaves, corners) and a pair of trembling hands, and the word "book" does not arrive until the fourth line. That delay matters, because the poem is about to treat a book as a person, and it lets us feel that before we are told. Eaten by silverfish and crumbling with age, the book still holds together "with a dignity that only books can have." It is then given human manners: it is "silent, slightly embarrassed / But not showing any."
The comparison that follows is the poem's boldest move. The speaker shakes out "dust and faecal matter" and, in the next breath, thinks of his mother, "paralysed / As I clean her with wet cotton blobs." Nothing is prettied up. The formal word "frontispiece" sits close to "faecal matter," and "cotton blobs" is blunt and almost comic. Yet the tone stays tender, helped by "Carefully, tenderly." Caring for the frail, whether a parent or something a parent once held, is intimate, unglamorous work. Child and parent have swapped roles, and the book, a father's gift, is caught up in that reversal.
Then comes the inscription. "The book said" is a quiet slip that lets the object speak, as if the dedication were its own voice: "With all good wishes to my son." The poem dates it only as "forty years ago," and the plainness is effective. The next stanza is pure touch: "I run my fingers over the lines / Lift up the book to smell it deep / Rest my palm where he would have." The verbs follow one another without punctuation, like a small ritual. Then comes the flat statement "I am in touch with my father," where the everyday phrase "in touch" turns literal. Contact across forty years is made of fingertips, smell and the warmth of a palm on the same page.
The poem turns at "For my child, what do I leave." The tense moves into the future, and the word of the title appears for the first time: "Would he gratify me - / With immortality?" By now the reader knows what the word means here. It is not fame or a monument but being touched, having someone rest a hand where yours once rested.
The last stanzas change the poem's shape. "Would he" is repeated four times, and each time the sentence breaks off or gives way to scenery. We never learn what the son is meant to do: remember, visit, think of his father? The unfinished grammar enacts the speaker's uncertainty. The setting also swells from a room and a shelf to "the mountains high," where the son stands "alone." Touch survives, but now it comes from nature: snowflakes "kissing his face," winds that "roar past his face." One could read these as stand-ins for the father's absent hand, though the poem leaves that to us. The final line, "When the hills fall silent?", echoes the silent book. In the first half, silence was dignified and full of meaning, something the speaker listened into. The closing question is whether the son will hear anything in his own silence.
Formally, the poem is free verse with no rhyme and no steady metre. Its short lines are often cut by dashes, as if the speaker keeps pausing to steady himself. The first half moves in complete sentences and a clear narrative. The second falls into fragments and repeated openings, which is how doubt sounds. The diction stays plain and conversational, so the emotion is never announced; it comes through objects and gestures.
The poem is significant because it makes a vast, abstract idea small enough to hold. Immortality here is a chain of three generations, with a father's inscription, a son's trembling hands and a child not yet tested. The poem refuses a comforting answer and ends on an open question, which quietly turns toward the reader: what will we leave that someone can hold?