Moth: An Evolution Story

Silvery, incandescent cover art will entice readers to this story of adaptation and the peppered moths of England. Thomas (the Little Guides to Great Lives series) introduces natural selection through a lyrical telling of the moth's history from the early 19th century on. The narrative recounts how the population of light peppered moths thrived, able to rest "on lichen-covered branches" until the Industrial Revolution, when dark peppered moths increased, owing to their ability to camouflage against polluted landscapes. ("A bird went hunting for a snack./ Now the world was darker./ Which moths were disguised?/ Which moths would survive?") Today, thanks to cleaner forms of energy, both variations "find places to hide and survive." Mixed media and digital illustrations by Egnéus (These Are Animals) show the mottled, wispy figures--the wing patterns resemble intricate tree silhouettes--against bold splashes of color and patterns. The elegant moth images can seem slightly at odds with the cartoonlike depictions of people and environs, but an evolving color palette (from light to dark and back to light) and dynamic juxtaposing of hues create a sophisticated effect. Back matter further defines the concepts presented in this eye-catching introduction to Darwinian evolution. Ages 6-10. (June)

PreS-Gr 1--Thomas and Egnéus show how adaptation and natural selection work in the evolutionary process in order to change a species. In Great Britain, when industry heavily relied on coal, environmental factors affected the survival rates of the peppered moth, because predators could now see what was once camouflaged. The text and illustrations are clear and move at a steady pace with a summary in the back matter, which solidifies the content. Despite the lack of source material, the value of this text is high. Children will understand how the environment can change an animal's survival rate and the passing of its genetic information. Moths as a subject do not usually garner high circulation rates, but if this book is placed in a display, the cover will attract attention. The illustrations throughout are mixed media, but the cover literally shines: silvery moths against a night sky is an attention grabber. Originally published in Great Britain in 2018, this text will enhance any juvenile nonfiction collection. VERDICT Buy this title for its clear presentation.--Nancy Call, formerly at Santa Cruz Public Libraries, Aptos, CA

"A strikingly illustrated story of survival and adaptation." - Foreword Reviews, starred review

"This stylish, atmospheric picture book . . . adds nuance to evolution books for children." —BCCB