Melissa Stewart has 4 audiobooks on Listento.it, narrated by 4 narrators. The most-rated is Feathers.

Fossil footprints led two boys to an important discovery.
©2015 Highlights for Children, Inc. (P)2015 Highlights for Children, Inc.

Everyone loves chocolate, right? But how many people actually know where chocolate comes from? How it’s made? Or that monkeys do their part to help this delicious sweet exist? This delectable dessert comes from cocoa beans, which grow on cocoa trees in tropical rain forests. But those trees couldn’t survive without the help of a menagerie of rain forest critters: a pollen-sucking midge, an aphid-munching anole lizard, brain-eating coffin fly maggots - they all pitch in to help the cocoa tree survive. A secondary layer of text delves deeper into statements such as "Cocoa flowers can’t bloom without cocoa leaves...and maggots," explaining the interdependence of the plants and animals in the tropical rain forests. Two wise-cracking bookworms appear throughout, adding humor and further commentary, making this book accessible to listeners of different ages.
©2019 Charlesbridge Publishing (P)2019 Charlesbridge Publishing

Your mouth contains more bacteria than a dog's. Money is covered with germs that can make you sick. The germs in a sneeze travel only an arm's length. You may have heard these common sayings or beliefs before. But are they really true? Can they be proven through research? Let's investigate 17 statements about the microscopic world and find out which ones are right, which ones are wrong, and which ones stump even the experts! Find out whether millions of tiny creatures are living under your bed! Discover whether bacteria cause the common cold! See if you can tell the difference between fact and fiction with Is That a Fact?
©2011 Melissa Stewart (P)2011 Melissa Stewart

Young naturalists explore 16 birds in this elegant introduction to the many remarkable uses of feathers. A concise main text highlights how feathers are not just for flying. More curious listeners are invited to dig deeper with informative sidebars that underscore how feathers of all shapes and sizes help birds with warming or cooling, protect them from the sun, help them swim, glide, or even dig. With a range of common and exotic species, listeners will be engaged by both the new and the familiar.
©2019 Charlesbridge Publishing (P)2019 Charlesbridge Publishing