Service Alert
CD service concludes July 31, 2025
CELA's audiobooks and magazines are available in Direct to Player and downloadable formats. We no longer mail out CDs. Please contact us for more information.
CELA's audiobooks and magazines are available in Direct to Player and downloadable formats. We no longer mail out CDs. Please contact us for more information.
Showing 1 - 6 of 6 items
By Stephen Aitken. 2023
This nonfiction book introduces middle-grade readers to the effects of light pollution. Illustrated with photos throughout, it examines why darkness…
is important for plants, animals and people, and the practical things we can do to protect the night sky for all ecosystems on the planet.By Charis St. Pierre, Rachel Wada. 2022
A stunningly illustrated picture book that introduces young readers to the importance of night as a time for animals to…
thrive, rains to fall, winds to blow and the world to rest.By Kat Yeh, Isabelle Arsenault. 2023
A gorgeous, inspiring picture book about how one simple act can be the beginning of real change—from popular author Kat…
Yeh and award-winning illustrator Isabelle Arsenault. An ideal gift, this is perfect for fans of What the Road Said.Your one little light cannot light the whole skybut it is enough to begin.This luminous picture book is a powerful reminder to readers of any age that no matter how dark it may seem, even the smallest glimmer of hope can make a difference.By Colleen Nelson, Kathie MacIsaac. 2023
From award-winning author Colleen Nelson, and literacy advocate Kathie MacIsaac, twenty-five profiles present a plethora of jobs, and people, making…
it easier than ever for young people to see their dreams and to live their dreams!By Dave Williams. 2023
Really “high” tech to inspire us for sustainable solutions on Earth.Who could imagine an idea born on a space station…
would help sustain our planet? Astronauts, living on the International Space Station, have to protect their resources because their lives depend on it. They learn to conserve water, air, food, energy, and waste.These efforts have in turn lead to amazing and innovative ideas for air quality, food production, and water purification here on Earth.With vivid, energetic illustrations, photographs, and Dr. Dave’s experiments on key topics, readers learn about technological innovations such as waterless toilets and the world’s tallest air purification tower.By Stephen Aitken. 2023
Key Selling Points Light pollution is threatening the survival of plants and animals all over the world and the ecosystems…
they depend on. For example, millions of migratory birds die every year because of light pollution. More than 80 percent of the world lives under skyglow from artificial lights. Two-thirds of the U.S. population and more than one-half of the European population can't see the Milky Way with the naked eye. The skyglow from Los Angeles can be seen by a plane 500 miles away. Light pollution and artificial lights like LEDs have a detrimental effect on human health and upsets our circadian rhythm. It has also been linked to some cancers. Plants and animals have adapted to live in darkness over millions of years. Darkness is as necessary as daylight for their survival. Stephen Aitken is a biologist and the author ofListen Up , also in the Orca Footprints series.