IT IS TIME

A butterfly’s life, for early readers.

A small, brown-skinned, brown-haired child watches as a caterpillar grows, pupates, and emerges as a black swallowtail butterfly. (This species, identified on the dedication page, is familiar across much of the continent east of the Rocky Mountains.) What’s striking about this book is its careful accuracy in words and pictures. The title page shows five stages of the butterfly’s life, from egg through several morphs to the final image of a female adult near a dill plant, a food commonly eaten by swallowtail caterpillars. Inside, readers see the tiny egg and then the emerging caterpillar on parsley leaves, another food it often eats. Brief text, rendered in a large font, clearly charts the insect’s journey. Attractive, uncluttered illustrations include the frass and the shed skin the caterpillar leaves behind as she eats and grows. Two spreads show her defending herself from an avian predator. She sheds and pupates. The child discovers her pupa. (Appropriately, Rockwell has used the simpler term rather than chrysalis.) The little one watches through sun and rain and is rewarded by the sight of the butterfly emerging, stretching her wings, and flying off.

Concise text and thoughtful illustrations document a remarkable transformation, another of nature’s wonders.