Enter a world unexplored by the modern man - a world filled with mysterious giants that fascinate US to this day. Tough vegetarians thrived among flesh-devouring predators, and giant sharks were reduced to mere appetizers. You'll study with researchers who examine everything from the love life of a dinosaur to it's tragic death. And you'll marvel as the true lives of these fascinating creatures come to life through computer animation, backed by the latest scientific evidence. This collection will not only take you back millions of years in time, but it will bring you up-to-date with the latest research and discoveries.