In 2012, a New York auction catalogue boasted an unusual offering: "a superb Tyrannosaurus skeleton." In fact, Lot 49135 consisted of a nearly complete T. bataar, a close cousin to the most famous animal that ever lived. The fossils now on display in a Manhattan event space had been unearthed in Mongolia, more than 6,000 miles away. At eight-feet high and 24 feet long, the specimen was spectacular, and when the gavel sounded the winning bid was over...

Introduces fossilized shells, bones, skulls, teeth, and plants to young readers and explains what they tell us about earlier eras.

You haven't changed a bit! Living fossils, or modern-day animals that very closely resemble their ancient relatives. Meet the coelacanth, horseshoe crab, dragonfly, tuatara, nautilus, and Hula painted frog. All are living fossils. Why have they changed so little over time, while other animals evolved or went extinct? Using contrasting "then" and "now" illustrations, veteran nonfiction writer Caroline Arnold alternates between a prehistoric creature...

Mining the most recent paleontological advances, a paleobiologist recreates sixteen extinct worlds, rendered with a novelist's eye for detail and drama, showing up close the intricate relationships of these ancient worlds.

Nonfiction picture book tells the story of the discovery and life of this new dinosaur. The species is so new it doesn't have an official name at the time of publication. Includes glossary and a dinosaur time period chart.

Rhythmic text and illustrations follow a paleontolgist and his crew as they dig, assemble and exhibit dinosaur bones.

When Mary Anning uncovers an unusual fossilized skeleton in the cliffs near her home on the English coast, she sets the religious fathers on edge, the townspeople to vicious gossip, and the scientific world alight. Luckily, Mary finds an unlikely champion in prickly Elizabeth Philpot, and in the struggle to be recognized in the wider world, Mary and Elizabeth discover that friendship is their greatest ally.

"Unearth the treasures from the prehistoric world underneath your feet. From glittering ammonites to razor-sharp dinosaur claws and delicate leaf impressions, uncover our world's prehistoric past through the incredible fossils left behind. Arranged by plant or animal type, there are profiles of 50 key fossils, including well-loved favorites, such as Triceratops, and more curious remains, such as fossil fish teeth. Learn all about how fossils form,...

"The year is 1876. Warring Indian tribes still populate America's western territories even as lawless gold-rush towns begin to mark the landscape. In much of the country, it is still illegal to espouse evolution. Against this backdrop, two monomaniacal paleontologists pillage the Wild West, hunting for dinosaur fossils while surveilling, deceiving, and sabotaging each other in a rivalry that will come to be known as the Bone Wars. Into this treacherous...