Light pollution threatens the survival of every living species on our planet, including people. It started when Thomas Edison invented the first light bulb more than 150 years ago. Then, as electric light became more common, light pollution began to take over cities and towns. Today, in urban centers all over the world, the stars in the sky aren't visible. Millions of people have never seen the Milky Way. In Saving the Night, we discover how plants and animals have adapted over millions of years to survive and thrive in the dark, and how artificial light can upset the balance of entire ecosystems. But there are ways we can take back the night for animals, plants and us. It starts with the flick of a switch. Gr 4–6—Have you ever seen the Milky Way? Chances are you have not, and that is most likely because of light pollution. Light pollution is a threat to every living thing on the planet. Ecosystems can collapse as light pollution increases. Multi-talented science writer, artist, and biologist Aitken explains that light pollution really started 150 years ago when the electric lightbulb was first invented. He explains the crux of the issue, how spectacularly the interplay of light and darkness affects ecosystems, living things have adapted to the dire problem of light pollution, and humans can curb the problem. His portrayal of life in darkness is richly described and alluring. Aitken is skilled at outlining the delicate relationship between plants and animals and the day-night cycle. The book includes stunning photographs and engaging graphics that clearly emphasize crucial points in the text. Aitken provides readers with a list of actions that will help solve the problem of light pollution. The book also includes a glossary, index, and resources for further study. VERDICT Aitken urges his readers to be unafraid of the dark and after reading this excellent book, tweens will want to venture forth into the night without a flashlight.—Lisa Gieskes “Richly described and alluring…Aitken urges his readers to be unafraid of the dark and after reading this excellent book, tweens will want to venture forth into the night without a flashlight.” ― School Library Journal “Both personal and poetic…A very comprehensive look at the role of light in the natural world and the effect of light pollution on all living organisms. This book deserves to be available and promoted in schools and libraries. Saving the night for all of us is worth it. Highly Recommended.” ― CM: Canadian Review of Materials “[An] informative addition to the Footprints series…This organized, involving book will fill a gap in many library collections.” ― Booklist “Flashes on a too often unconsidered sort of environmental pollution.” ― Kirkus Reviews “Readers will be inspired to take notice and take actions…A wonderful new volume in the Footprints series.” ― Erica Sommer, Baker & Taylor “Invites middle graders interested in learning more about how light pollution is a threat to every living thing on the planet.” ― Sal's Fiction Addiction “This book gives us ways to love the night, and be part of the movement to keep darkness with us. The author shows how to be a part of a darker movement, for the betterment of all…A beautiful eye opener.” ― Children's Literature Comprehensive Database (CLCD) “Learning about ways to reduce light pollution gives students opportunities to be educated and engaged citizens who can make careful choices about how light is used in their own lives.” ― BC Books for Schools Don't be afraid of the dark Stephen Aitken is a biologist, artist and science writer who has been creating children's books for the past 15 years. Stephen's books and articles are inspired by the wonders of the natural world. He has explored the forests, oceans and mountaintops of the world at all times of the day and night. Stephen is the co-founder and executive secretary of the charity Biodiversity Conservancy International and senior editor of the journal Biodiversity . He lives in Ottawa.