Four thousand years ago, a stranger's death at the Old Temple of Ratharryn and his ominous 'gift' of gold precipitates the building of what for centuries to come will be known as one of mankind's most singular and remarkable achievements. Bernard Cornwell's epic novel Stonehenge catapults us into a powerful and vibrant world of ritual and sacrifice at once timeless and wholly original, a tale of patricide, betrayal, and murder, of bloody brotherly...

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system! Getting the facts behind the fiction has never looked better.
Track the facts with Jack and Annie!!
When Jack and Annie got back from their adventure in Magic Tree House #1: Dinosaurs Before Dark, they had lots of questions. When did the dinosaurs live? What other animals lived at that time? Which dinosaur...

Destructosaurus lays waste to a city, but he really is just looking for his teddy bear.

In pictures and words, David tells the story of this mysterious world of decorated caves, from the oldest known "painting kits", found virtually intact after their use 100,000 years ago in South Africa, to the magnificent murals of the European Ice Age that are so famous today. Showcasing the most astounding discoveries made in the past 150 years of archaeological exploration, Cave Art explores these creative achievements, from our remotest ancestors...

"A groundbreaking book about how technological advances in genomics and the extraction of ancient DNA have profoundly changed our understanding of human prehistory while resolving many long-standing controversies. Massive technological innovations now allow scientists to extract and analyze ancient DNA as never before, and it has become clear--in part from David Reich's own contributions to the field--that genomics is as important a means of understanding...

"At last! The cookbook based on the bestselling The Paleo Diet Dr. Loren Cordain's The Paleo Diet has helped thousands of people lose weight, keep it off, and learn how to eat for good health by following the diet of our Paleolithic ancestors and eating the foods we were genetically designed to eat. Now this revolutionary cookbook gives you more than 150 satisfying recipes packed with great flavors, variety, and nutrition to help you enjoy the...