Most of us know "Mind the gap" as a warning from a train platform: watch your step, don't fall between. Dave Bonta begins there, then lets the phrase drift somewhere much stranger. "Mind the gap they said / and I didn't," he writes, and the poem never says who "they" are. They could be anyone issuing a caution, and the speaker has slipped away from them into a hollow between mountains, where he stands very still and listens.
The scene is built from small, slightly unsettled details. There is "a storm wind but / no storm," a wind with no cause, as if the air were carrying something from elsewhere. Children play "in the distance // or maybe fight," and the speaker can't tell which. Even the stanza break falls in the middle of that doubt, so the white space acts out the distance. The speaker murmurs "Don't / mind me" to a passing deer and types on his phone "still as a tree at dusk." That image is quietly funny, because a person holding a phone has joined the landscape. He is "just vibrating a little / from a Swainson's thrush / on his yearly trip north." The phrasing is playful. The vibration could be the phone, or the speaker's body, or the thrill of a migrating songbird passing through. The poem leaves it open.
Everything depends on the word "mind," which the poem keeps turning over. At first it means to heed ("Mind the gap"). Then it means to object or be bothered ("Don't mind me"). Then it means to be aware ("I'm mindful"). By the last line it has become a verb of motion: "To mind the gap means / to keep going." Nothing in the poem argues for this change. The word simply moves from obedience to humility to attention, and the ending feels earned because we have watched it happen.
The turn comes with the second half of the poem's central contrast. Humans see the landscape as a gap, a break in the mountains where roads, houses and people collect: "everything / human in this hollow / comes from the gap." The word "hollow" fits, since it names a valley and also an emptiness. The next stanza opens with "but," and the view flips. "To the birds it's all / one ridge—a high way / made of wind and forest." A gap is defined by what is missing. A ridge is continuous, and for the thrush the same ground is a route. Splitting "highway" into two words is clever, because a human invention (the road) is borrowed back and made of air and trees. Even the odd "storm wind" now makes sense as part of that sky-road, a current the birds ride.
The form supports this. The poem is free verse with no rhyme, and its short lines run on without full stops, so sentences spill over the line ends the way thoughts do when someone is typing quietly on a phone. The stanzas are uneven, five lines, five, seven, then five, and the longest one holds the human explanation of the gap. The tone is conversational, with phrases like "or maybe fight" and "just vibrating a little." That casualness keeps the ending from sounding like a lecture. Sound also helps. The repeated "wind" and the soft *w* and *f* of "wind and forest" make the final landscape feel airy and open, in contrast to the clipped, practical "Mind the gap."
The title, "Separation," is deliberately ironic. The poem shows separation to be a matter of perspective: the speaker from the children, the human from the deer, the valley from the ridge. The thrush crosses all of it without noticing. What makes the poem worth reading is that it neither scolds technology nor romanticises nature. The phone stays in the speaker's hand, and he is still able to stand like a tree and take in a bird's long journey. A rule meant to stop us stumbling becomes an instruction for travelling, which suggests that the way across a gap is to attend to it, and then to move on.