The speaker of "Book Arts" doesn't open a book. He walks into one. The first line reverses the usual scale, a book "tall as a clock tower", and the pages inside seem to run on clockwork, with "timers set to self-construct". The images that unfold are a bird, a leaf, a crescent, and then "an orogeny of stairs". The pop-up effect is a fair guess from the imagery, though the poem never says so. "Orogeny" is the geologists' word for mountain-building, so the stairs rise over geological time inside a paper toy. The seasons, meanwhile, are "orderly as line dancers", a comic simile that makes nature sound rehearsed and obedient. That obedience matters, because the rest of the poem slowly loses it.
The form is quiet and consistent: five quatrains of free verse with no end rhyme and lines of varying length. The music comes from sound inside the lines. "Waves & breakers" leads into "the reader bobs / like a boat", and the b-sounds keep rocking the sentence. "Bulging with bills" does something similar, with the fat consonants echoing the fat wallet. Bonta also builds the poem on one flexible formula. "You can make a book from anything that folds", then "Books can be small…", then "Books can be rooms…". Each repetition stretches the word "book" further. It begins as a tower, then becomes an ocean, a wallet, a room, and finally a night. The ampersands, in "Waves & breakers" and "Night falls, &", soften the sentences and keep the voice casual, as if the speaker is thinking aloud.
Folding is the link between these unlikely books. Waves fold over, wallets fold shut, and paper folds into pages. The ocean is a text, and the reader is not a scholar but a small boat with "a shark's-fin sail". The image is playful, but it also hints at danger, since this reader can be swallowed. The wallet stanza turns satirical. Money is a "go-between", something "everyone thumbs through / but nobody reads". The parenthetical "(This, by the way, / is why money always smells of sadness.)" is the funniest moment in the poem. It is also the most serious, because it suggests that things we handle constantly without attention end up with a lonely smell.
The poem turns in the fourth stanza. Books become "rooms completely taken over / by feral wallpaper", and "feral" is the opposite of the line dancers' order. Patterns grow wild, "unavailable / in any store", so they can't be bought or copied. Then comes the poem's key claim: "Some books can't be opened / without changing all their contents." Reading is not neutral. The act of looking alters what is looked at. The poem then applies this to dreams: "they change / in the telling."
The ending works because it makes the claim felt rather than just stated. Night falls and the words "merge with the black paper". The darkness becomes the page, and the text disappears into it, much as a dream fades while we try to describe it. What survives is the "stitching", the binding that holds the pages together, and even that can only be seen with "the moon's red monocle". A monocle is a single lens, a slightly absurd, old-fashioned object, and giving it to the moon keeps the whimsy while adding something eerie. The "red" may suggest a low or darkened moon, though that is an inference from the color alone.
The poem is significant for how it moves between registers. It starts with a bright, toy-like fantasy and ends in dim, uncertain light, without ever dropping its humor. Its title points to the craft of making books as objects, but the poem argues that a book is any structure that holds experience and can be opened. It suggests that every act of reading, remembering, or telling rewrites what it touches. A reader who finishes it may feel the same about the poem itself, which seems to shift a little each time it is reopened.