Sidman's lyrical poetry and Krommes' charming illustrations illuminate this intriguing shape found all throughout the universe. Young readers will enjoy discovering all of the different spirals in nature in this new board book edition. 

What makes the tiny snail shell so beautiful? Why does that shape occur in nature over and over again—in rushing rivers, in a flower bud, even inside your ear?

With simplicity and grace, Sidman and Krommes not only reveal the many spirals in nature—from fiddleheads to elephant tusks, from crashing waves to spiraling galaxies—but also celebrate the beauty and usefulness of this fascinating shape.

"The open-ended quality of the verse and the visual nature of the subject create plenty of opportunities for the art. The striking scratchboard illustrations use black lines, shapes, and crosshatched shading on white backgrounds to create strong compositions, while watercolor washes add subtle warmth and brilliance. . .There are, of course, many school uses for this, but just reading it aloud at home will make the everyday fascinating."—Booklist, starred review "The observations, from a few words to a couple sentences, are tucked neatly into Krommes’s gorgeous scratchboard spreads."—School Library Journal, starred review "Exquisitely simple and memorable."—Kirkus, starred review "From the endpapers that gather together all the spirals depicted to the spiraling text on the title page verso, this book is elegantly constructed, and as poetry, picture book, or nonfiction, a success in every way."—The Horn Book, starred review "This is one of those rare children’s books that make you look at the physical world differently. . .spirals are beautiful—whether we see in them hints of infinity, the promise of unfolding potential, or the embodiment of mathematical perfection."—Publishers Weekly, starred review