Animal Science

Where did the tree house come from? Before Jack and Annie can find out, the mysterious tree house whisks them back to the prehistoric past. Now they have to figure out how to get home. Can they do it before dark, or will they become a dinosaur's dinner?

For millennia, owls have captivated and intrigued us. Our fascination with these mysterious birds was first documented more than thirty thousand years ago in the Chauvet Cave paintings in southern France. With their forward gaze and quiet flight, owls are often a symbol of wisdom, knowledge, and foresight. But what does an owl really know? And what do we really know about owls? Jennifer Ackerman illuminates the rich biology and natural history of these birds and reveals remarkable new scientific discoveries about their brains and behavior.

Dig into geology with this curricular high-interest, low-learning level series. An engaging exploration of rocks, minerals, and fossils will keep struggling learners interested and make learning easy. Featured infographics and SilverTips for Success guide readers in reviewing key concepts from the books to reinforce comprehension and even gives them test-taking tips. This volume includes Metamorphic Rocks and Minerals.

This charming little tale, with a gigantic heart, was written by E.B. White, best-known for the perennial favorite Charlotte's Web.

Training as an RAF pilot in the smoke and bustle of wartime London is a far cry from James Herriot’s day job as a country vet in the Yorkshire Dales. And whilst he is keen to serve King and country, James cannot help but miss his life in Darrowby – despite frequent arguments between his colleagues Siegfried and Tristan, bad-tempered cattle, opinionated farmers and the continuing saga of Cedric the flatulent dog. But most of all he misses his wife Helen; pregnant with their first child.

The perfect gift for fans of All Creatures Great and Small, this is a charming collection of classic stories from James Herriot’s much-loved books with insights into his life and work from his children Rosie and Jim. With astute observations and boundless humour, country vet Herriot captures the spirit of the Yorkshire Dales and of rural communities on the cusp of change, before tractors and machines had taken over and modern medicines and antibiotics transformed veterinary work.

In this landmark book of popular science, Daniel E. Lieberman - chair of the department of human evolutionary biology at Harvard University and a leader in the field - gives us a lucid and engaging account of how the human body evolved over millions of years, even as it shows how the increasing disparity between the jumble of adaptations in our Stone Age bodies and advancements in the modern world is occasioning this paradox: greater longevity but increased chronic disease.

Un certain 21 juin eut lieu en Angleterre la révolte des animaux. Les cochons dirigent le nouveau régime. Snowball et Napoléon, cochons en chef, affichent un règlement : "Tout ce qui est sur deux jambes est un ennemi. Tout ce qui est sur quatre jambes ou possède des ailes est un ami. Aucun animal ne portera de vêtements. Aucun animal ne dormira dans un lit. Aucun animal ne boira d'alcool. Aucun animal ne tuera un autre animal. Tous les animaux sont égaux." Le temps passe. La pluie efface les commandements.

A quarter of a century after her memoir, Thinking in Pictures, forever changed how the world understood autism, Temple Grandin—the “anthropologist from Mars,” as Oliver Sacks dubbed her—transforms our awareness of the different ways our brains are wired. Do you have a keen sense of direction, a love of puzzles, the ability to assemble IKEA furniture without crying? You are likely a visual thinker.

Moons have passed since six cats set out on a journey to save their Clans. Now, they are traveling home again, but on their way through the mountains, they meet a tribe of wild cats with a secret...and their own mysterious prophecy to fulfill. In the forest, Firestar and Leafpaw watch ThunderClan’s world crumbling around them. Will the questing cats make it back in time to save the Clans, or will they be too late?

Jonathan Safran Foer spent much of his teenage and college years oscillating between omnivore and vegetarian. But on the brink of fatherhood - facing the prospect of having to make dietary choices on a child's behalf - his casual questioning took on an urgency His quest for answers ultimately required him to visit factory farms in the middle of the night, dissect the emotional ingredients of meals from his childhood, and probe some of his most primal instincts about right and wrong.

The world is full of furry, cuddly-looking animals. They often seem harmless at first glance. But don’t try to snuggle with these fuzzy creatures. Many of them can be very dangerous. Some have razor-sharp claws and teeth. Others are incredibly strong. Still others are poisonous or carry deadly diseases. Prepare to meet some of the world’s cuddliest killers.

If you have spent any part of your life with a dog, you may have found certain questions popping, unbidden, into your mind: Is my dog living a fulfilled life? Is my dog a good dog? Does my dog love me? Addressing these questions compels you to confront not just your dog's life but yours as well—to think about what fulfillment, and meaning, in life really is. In The Word of Dog, philosopher Mark Rowlands explores these questions and suggests that in dogs we can see hints—faint, shrouded, but discernible—of what a better way of living might look like.

As singular and strange as some of the weapons are, we learn that similar factors set their evolution in motion. He looks at everything from our armor and camouflage to the evolution of the rifle and the structures human populations have built across different regions and eras to protect their homes and communities.

The fate of all Clanhood hangs in the balance. After killing Harelight and pronouncing himself leader of RiverClan, Splashtail's thirst for power has only grown. Soon his greed threatens the safety of not only RiverClan but all Clans. Yet Splashtail's trickery knows no bounds, and the Clans find themselves in more danger than they could have imagined. Only one thing is certain: They will have to work as one to defeat Splashtail before he tears them apart.

The fourth volume of memoirs from the author who inspired the BBC series All Creatures Great and Small. Finally home from London after his wartime service in the RAF, James Herriot is settling back into life as a country vet. While the world has changed after the war, the blunt Yorkshire clients and menagerie of beasts with weird and wonderful ailments remain the same.

More than half a century ago, the naturalist Farley Mowat accepted an assignment to investigate why wolves were killing Arctic caribou. Mowat’s account of the summer he lived in the frozen tundra alone – studying the wolf population and developing a deep affection for these wild creatures (who were no threat to caribou or man) – is today celebrated as a classic of nature writing, at once a tale of remarkable adventure and an indelible record of the myths and magic of wolves.

Since its original publication in 1975, Animal Liberation has awakened millions of people to the existence of "speciesism"—our systematic disregard of nonhuman animals—inspiring a worldwide movement to transform our attitudes to animals and eliminate the cruelty we inflict on them. Now, for the first time since its original publication, Singer returns to the major arguments and examples and brings us to the current moment.

The Clans have finally arrived in their new home, and now, they must struggle to establish territories, learn hidden dangers, and find a new place to communicate with StarClan. But more than one cat is harboring sinister plans that could lead to violence and darkness, and as the warriors wait for a sign, they begin to realize the threats they face in the forest may not be as perilous as the threats they face from within.

Lionpaw, Hollypaw, and Jaypaw, grandchildren of the Clan leader Firestar, are thriving as ThunderClan apprentices. Yet their new responsibilities bring new dangers, and each young cat is about to discover darkness: in the past, in the Clans - and in themselves.