Animal Science

When Charles Darwin finished The Origin of Species, he thought that he had explained every clue but one. Though his theory could explain many facts, Darwin knew that there was a significant event in the history of life that his theory did not explain. During this event, the "Cambrian explosion", many animals suddenly appeared in the fossil record without apparent ancestors in earlier layers of rock. In Darwin's Doubt, Stephen C. Meyer tells the story of the mystery surrounding this explosion of animal life.

Maurice, a streetwise tomcat, has the perfect money-making scam. Everyone knows the stories about rats and pipers, and Maurice has a stupid-looking kid with a pipe, and his very own plague of rats—strangely educated rats. But in Bad Blintz, the little con suddenly goes down the drain. For someone there is playing a different tune and now the rats must learn a new word. EVIL. It's not a game any more. It's a rat-eat-rat world. And that might only be the start.

Brr! Polar bears live in cold places. Learn other things about these animals inside this book.

Old Natalia, during the declining years of Whitson Mariner and the rise of tyrannical dragons and their master, Namoz Dragonking. Rabbitkind faces extinction, and Prince Lander must follow his aging father to the last desperate edge of hope. A possible future is glimpsed dimly through a veil of darkness and death. This will not be a safe ending. Blood calls. Oathbreakers attack. Allies fracture. Legends end.

In Winter World: The Ingenuity of Animal Survival, biologist, illustrator, and award-winning author Bernd Heinrich explores his local woods, where he delights in the seemingly infinite feats of animal inventiveness he discovers there. Because winter drastically affects the most elemental component of all life---water---radical changes in a creature's physiology and behavior must take place to match the demands of the environment.

Animals plainly know where they're going, but how they get there has remained surprisingly mysterious - until now. In Supernavigators, award-winning author David Barrie catches us up on the cutting-edge science. Here are astounding animals of every stripe: Dung beetles that steer by the light of the Milky Way. Ants and bees that rely on patterns of light invisible to humans. Sea turtles and moths that find their way using Earth's magnetic field. Humpback whales that swim thousands of miles while holding a rock-steady course.

New territory brings new troubles for the fierce cats of the warrior Clans, and former allies are acting strangely hostile. As divisions between the Clans grow deeper, Firestar’s daughters face troubling decisions. The choices they make now could affect ThunderClan for generations to come...and with an unexpected enemy preparing to attack, their courage and strength will be needed more than ever if the Clan is to survive.

Yellowkit can't wait to fight for her Clan. But when she earns her warrior name, Yellowfang, she realizes that her true destiny is to become a healer. As a loyal medicine cat, Yellowfang has proven her dedication to ShadowClan—but her dreams are haunted by a dark prophecy that threatens to destroy the Warrior clans forever.

A secret prophecy shapes the lives of Firestar's grandchildren, and Jaypaw believes that the cats of the ancient Tribe of Rushing Water may hold the key. But when he, Hollypaw, and Lionpaw travel to the Tribe's mountain home, they may discover secrets they never expected.

A shadow has fallen on the shore of the Eastern sea, a shadow called Marshank. In this cold stone fortress, a stoat named Badrang holds dozens of innocent creatures as slaves, part of his scheme to build an empire where he will rule as unquestioned tyrant.

Penguins glide, slide, and dive. Find out what else these birds can do!

We human beings share 98 percent of our genes with chimpanzees. Yet humans are the dominant species on the planet - having founded civilizations and religions, developed intricate and diverse forms of communication, learned science, built cities, and created breathtaking works of art - while chimps remain animals concerned primarily with the basic necessities of survival. What is it about that two percent difference in DNA that has created such a divergence between evolutionary cousins?

The rivalry between Gray Wing and Clear Sky has driven a bitter wedge between the forest cats. As Thunder and Gray Wing struggle to find a peaceful path for the future, tensions are growing. What began as a misunderstanding between two brothers has spread far and wide - and now every mountain cat, rogue, and kittypet in the forest will be forced to pick a side.

In 2016, Amy Tan grew overwhelmed by the state of the world: Hatred and misinformation became a daily presence on social media, and the country felt more divisive than ever. In search of peace, Tan turned toward the natural world just beyond her window and, specifically, the birds visiting her yard. But what began as an attempt to find solace turned into something far greater—an opportunity to savor quiet moments during a volatile time, connect to nature in a meaningful way, and imagine the intricate lives of the birds she admired.

Fresh out of Glasgow Veterinary College, to the young James Herriot 1930s Yorkshire seems to offer an idyllic pocket of rural life in a rapidly changing world. But from his erratic new colleagues, brothers Siegfried and Tristan Farnon, to incomprehensible farmers, herds of semi-feral cattle, a pig called Nugent and an overweight Pekingese called Tricki Woo, James finds he is on a learning curve as steep as the hills around him. And when he meets Helen, the beautiful daughter of a local farmer, all the training and experience in the world can’t help him.

As the dark forces that have come between the four warrior Clans grow stronger, Jayfeather is summoned to the mountains by a desperate plea - the Tribe of Rushing Water is on the brink of being lost forever.

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.

This audiobook introduces a number of different animals and what they produce. Different food and products created by animals are shown.

Book two left off with Gregor reading the Prophecy of Blood: a prophecy that calls for Gregor and Boots to return to the Underland to help ward off a plague. But this time, Gregor's mother refuses to let Gregor return to the Underland...until the rat Ripred assures the family that Gregor and Boots are needed only for a short meeting, which the crawlers will attend only if their "princess" Boots is present.

A divided StarClan has driven a deep rift between the warrior Clans, and the spirits of the Dark Forest are gaining strength. Now the warrior cats must decide whose word they can trust - before it's too late.