Orrin Schwab's "A Thunderclap" begins like a bulletin: "they said it was / an orange color / a million volts." The speaker is passing on what others reported, and the opening stanza is all measurement and description. Even the simile, "like a giant samurai sword," is a spectacular one, more fit for an action film than a funeral. The poem is about a lightning strike that kills a fifteen-year-old boy sheltering under a tree beside a soccer field. Its central idea is that a death can be explained completely and still not make sense. Science can account for the voltage, but not for why this boy was standing there.
The poem's construction supports this. It has no rhyme and no regular metre, and it uses almost no punctuation. There are no capital letters and not one full stop, so the sentences run on without the pause a full stop would give. The line breaks are short and often fall in the middle of a thought ("and it struck / one long fatal bolt"), which gives the strike a feeling of speed. The second stanza's vocabulary is the language of a physics lesson: "pure energy electrons / speeding forward with / unspeakable power." The word "unspeakable" is quietly ironic, because the poem is already speaking about it. The stanza then ends on three words with no decoration at all: "and killed the boy." After all the grand imagery, that blunt phrase is the most shocking line in the poem.
The third stanza slows down and gives the boy a face. He is "the height of a man / but the soft clear face of a boy," caught between two ages, with "searching eyes" and "reddish hair curled above his ears." The details are small and ordinary, and that is why they hurt. What he is doing is just as ordinary: "just watching, waiting for the rain to stop." The word "just" makes him innocent, with nothing to deserve what comes. Then the sentence stretches out over three lines that all begin with "in": "in an infinitesimal moment / in the breadth of a butterfly / in a part of a second no more than could register / on a human retina." The lines get longer even as the time they describe shrinks, as if language were trying to catch something too fast for it. The butterfly is a good choice. It is as delicate as the samurai sword was violent, and the contrast shows how fragile a life is against such force. The "retina" also links back to the boy's "searching eyes." The same eyes that were looking out at the rain could not even register the flash that ended them.
The fourth stanza is the poem's most philosophical moment, and the shortest. The boy's life is "like all others only a flickering," a word that echoes the lightning's own "flashed" and "glowed." A life and a bolt are made of the same brief light. The speaker widens the view to "a tiny view on a world / we discover is infinite," and the pronoun "we" pulls the reader in. This stanza ends on a comma, not a full stop, so the thought hangs open. Its "infinite" also answers the earlier "infinitesimal," setting the very small against the very large, with the boy somewhere between them.
In the last stanza the poem turns from the cosmos to a family: "his parents and his sister." The verbs are physical and violent: the child is "ripped away" and "dashed from life." The losses are named in a quiet list, "all that mattered / all that was promised." The final lines refuse comfort: "with no reason but / the speed and death / of a thunderclap." Here the title finally arrives. Thunder is the sound that follows the flash, so the title may suggest that the living only hear about the loss afterwards. That is an inference, but it fits a poem that begins with "they said."
What makes the poem worth reading is how it handles the gap between facts and meaning. It offers every fact available, the colour, the voltage, the fraction of a second, and none of them answers the question the family is left with. By ending on "no reason," the poem declines to make the death mean something, and that honesty gives it its force.