Animal Science

We found out who Visser Four is. And he has found the Time Matrix, the machine Elfangor had hidden in the abandoned construction site. The same place we met him on a night none of us will ever forget. Especially me. Now Visser Four has the Matrix, and he plans to use it to become Visser One. But Jake, Rachel, Cassie, Marco, Ax and I can't let that happen. We can't let him alter time so that the Yeerks will win the invasion. So we're prepared to make the ultimate sacrifice. Eventually, one of us will lose this fight.

Mama's Last Hug opens with the dramatic farewell between Mama, a dying 59-year-old chimpanzee matriarch, and biologist Jan Van Hooff. This heartfelt final meeting of two longtime friends offers a window into how deep and instantly recognizable these bonds can be. So begins Frans de Waal's whirlwind tour of new ideas and findings about animal emotions, based on his renowned studies of the social and emotional lives of chimpanzees, bonobos, and other primates.

No matter how cushy their lives, dogs live on our terms. They compromise their freedom and instinctual pleasure, as well as their innate strategies for coping with stress and anxiety, in exchange for the love, comfort, and care they get from us. But it is possible to let dogs be dogs without wreaking havoc on our lives, as biologist Marc Bekoff and bioethicist Jessica Pierce show in this fascinating book. They begin by illuminating the true nature of dogs and helping us "walk in their paws".

Remarkable new discoveries affirm the octopus as one of nature’s most intelligent and complex animals. This new book brings us closer than ever to these elusive creatures. The companion to the highly anticipated National Geographic television special, this book explores the alluring underwater world of the octopus—a creature that resembles an alien lifeform, but whose behavior has earned it a reputation as one of the most intelligent animals on the planet.

In this book, Galaxy tells the poignant story of his 13-year relationship with a petite gray-and-white short-haired cat named Benny, and gives singular advice for living with, caring for, and loving the feline in your home. When Benny arrived in his life, Galaxy was a down-and-out rock musician with not too much more going on than a part-time job at an animal shelter and a drug problem. Benny's previous owner brought the cat to the shelter in a cardboard box to give him up.

When Ralph and his pesky cousins accidentally make a mess at the Mountain View Inn, Ralph decides that he'd better take his motorcycle and leave. He persuades his young pal Ryan to take him to school, where Ralph is an instant hit with Ryan's classmates. But Ralph doesn't like being told what to do. Worse than that, his precious motorcycle gets broken. Is Ralph stuck at school forever?

Set against the stark backdrop of the Icelandic winter, an elusive, enigmatic fox leads a hunter on a transformative quest. At the edge of the hunter's territory, a naturalist struggles to build a life for his charge, a young woman with Down syndrome whom he had rescued from a shipwreck years before. By the end of Sjon's spellbinding fable of a novel, none of their lives will be the same.

Fed up with his family, Ralph decides to hop on his motorcycle and head down the road to Happy Acres Camp. Unfortunately, life at camp is not all peanut butter-and-jelly sandwiches! A strict watchdog, a mouse-hungry cat, and a troubled boy named Garf keep Ralph on his toes and away from his precious motorcycle. Perhaps home is not such a bad place to be, if only Ralph can find a way to get there again!

For many generations, Fin's family has been growing potatoes with a "secret" ingredient. That secret was discovered long ago when a farmer found a dragon's favorite place to produce what was discovered to be the best thing to make potatoes grow. Years later, Fin finds out that these potatoes come with side effects, but not until after he leaves home and realizes that he could really use a little dragon magic to get him out of his predicament.

The water cycle is like a circle.

We have four different seasons because the Earth is tipped as it rotates around the sun.

Kids will learn the difference between a tornado and a hurricane in the fact-filled rhyming audiobook.

Have you ever lay down on the grass to look up into the sky at the clouds? Did you know that clouds are made up of tiny droplets of water?

Meteorologists use an anemometer to measure wind speed. Back in the early 1800s, Sir Francis Beaufort, a British admiral, designed a scale to measure wind speed.

If you love to learn about dinosaurs, you might want to consider becoming a paleontologist. A paleontologist studies the remains of prehistoric life. They study why fossils form and why the animals and plants lived where they did.

In what he says is the most important piece of environmental writing in his long and award-winning career, Mark Kurlansky, best-selling author of Salt and Cod, The Big Oyster, 1968, and Milk, among many others, employs his signature multi-century storytelling and compelling attention to...

In this New York Times best seller, a naturalist probes the forest to comprehend the secret lives of owls. Leigh Calvez takes listeners on an adventure into the world of owls: owl-watching, avian science, and the deep forest - often in the dead of night. These birds are a bit mysterious, and that's part of what makes them so fascinating.

Hippos are one of the largest land mammals in the world! These big vegetarians prefer to spend their time in the water. Listeners will enjoy learning all they can about hippos.

Blue whales are the largest animals to ever have lived on Earth! But they are often hidden from human eyes deep beneath ocean waves. Find out their secrets and get all the facts about these majestic water mammals.

This delightful narrative takes listeners on a powerful search to unlock the secrets of dog cognition, based on evidence from trainers, owners, behaviorists, and the animals themselves. With in-depth reporting and more than a few personal adventures, best-selling author Jennifer S. Holland digs into what intelligence really means.