If you think you learned everything worth knowing about dinosaurs when you had that unit in fourth grade, have I got a surprise for you.
Steve Brusatte's The Rise and Fall of the Dinosaurs: A New History of a Lost World is full of shockers about the way dinosaurs are understood. The past generation has seen myriad new species discovered and major changes in the scientific understanding of these beings that ruled the Earth for over 100 million years, changes that pop culture hasn't begun to comprehend. Even if you are somewhat better informed than average, you will find yourself astounded by such discoveries as that many or even most of the dinosaurs were feathered (including T. Rex!), warm blooded, fast-moving, and relatively intelligent.
Oh, and not only are birds true-blue dinosaurs, they belong to the same group, the theropods, as T. Rex, allosaurus, and many of the other most fearsome dinosaur predators. I challenge your imagination NOT to be stirred by the thought of that relationship, or of how alien the Earth was when dinosaurs first evolved and all the land in the world was lumped together in one giant continent.
Accompanied by gorgeous illustrations and Brusatte's infectiously vigorous prose, this book is a must-have for anyone who has ever wondered what life was like before that asteroid put an end to the real Good Old Days. Five "Phoboses"