Since the dinosaurs died out over 65 million years ago our planet has been dominated by mammals. A succession of bizarre evolutionary specimens have come and gone -- from walking whales to sabre-toothed cats -- yet many of these magnificent creatures have never been visualized before. Now, for the first time, spectacular and unfamiliar animals are recreated and set in the context of their world. Walking with Prehistoric Beasts reveals the extraordinary ancestors of modern mammals and the arrival of man, bringing to life the roots of our heritage. Following on from the hugely-acclaimed Walking with Dinosuars, Walking with Prehistoric Beasts recreates the creatures and landscapes of post-dinosaur Earth; transporting us to the icy plains of the mammoth, dark forests stalked by giant carnivorous birds, and deserts dominated by 16 ton Indricotheres. From the tiny fruit-eating primate Apidium, to the powerful chalicotheres, whose curved claws forced them to walk on their knuckles, the lives of these little known creatures are vividly brought to life. Meet the bizarre hose-nosed Macrauchenia, and the Deodicurus, a giant armadillo with a spiked club for a tail; run with cat-sized horses and rhino-sized carnivorous pigs, hunt with the skull-crushing Andrewsarchus, and walk with the very first humans. Illustrated boxes describe the latest scientific evidence that led to the reconsturctions of these creatures, while character boxes provide information on behavior and habitats. The text is illustrated throughout with ground-breaking computer graphic images to offer a unique record of lost worlds never seen before and reveal many of the most spectacular periods in Earth's history. Also available, accompanying the Walking with Prehistoric Beasts TV series, are books for children, home videos, a DVD, and a CD of the soundtrack from the series.

Biologist Mackenzie Connor is charged with protecting the human race after a devastating alien invasion in this first book in the Species Imperative science fiction series Herself a biologist, Julie E. Czerneda has earned a reputation in science fiction circles for her ability to create beautifully crafted, imaginative, yet believably realized alien races. In Survival, the first novel in her new series, Species Imperative, she draws upon this talent to build races, characters, and a universe which will draw readers into a magnificent tale of interstellar intrigue, as an Earth scientist is caught up in a terrifying interspecies conflict. Senior co-administrator of the Norcoast Salmon Research Facility, Dr. Mackenzie Connor, Mac to her friends and colleagues, was a trained biologist, whose work had definitely become her life. And working at Norcoast Base, set in an ideal location just where the Tannu River sped down the west side of the Rocky Mountains to the Pacific Coast was the perfect situation for Mac. She and fellow scientist Dr. Emily Mamani were just settling in to monitor this year's salmon runs when their research was interrupted by the unprecedented arrival of Brymn, the first member of the alien race known as the Ohryn to ever set foot on Earth. Brymn was an archaeologist, and much of his research had focused on a region of space known as the Chasm, a part of the universe that was literally dead, all of its worlds empty of any life-forms, though traces existed of the civilizations that must once have flourished in the region. Brymn had sought out Mac because she was a biologist -- a discipline strictly forbidden among his own people -- and he felt that through her expertise she might be able to help him discover what had created the Chasm. But Mac had little interest in alien races and in studies that ranged beyond Earth, and as politely as she was capable of, she tried to make it clear that she was unwilling to abandon her own work. However, the decision was soon taken out of her hands when a mysterious and devastating attack on the Base resulted in the abduction of Emily, and forced Mac to flee for her life with Brymn and the Earth special agents who were escorting him. Suddenly, it appeared that Earth itself might be under attack by the legendary race the Ohryn called the Ro, the beings they thought might be the destructive force behind the Chasm. Cut off from everything and everyone she knew, Mac found herself in grave danger and charged with the responsibility of learning everything she could that might possibly aid Earth in protecting the human race from extinction...

Put on the enclosed 3-D glasses to view prehistoric mammals.

Text and digitally-created illustrations cover more than one hundred of the earliest beasts with profiles on their physical characteristics, habitat, behavior, and distribution across prehistoric Earth.

Publisher Description

Descibes the earth's environment when dinosaurs flourished, the characteristics and habits of various species, and how changes in climate, landmasses, and vegetation led to the extinction of these massive reptiles.

Color artwork and detailed captions journey underwater to capture the prehistoric world of an array of extinct animals, in the companion volume to the Discovery Channel special