Books in Eyewitness Junior series

Engaging and entertaining reference guide to World War I From disaster to victory, Eyewitness World War I captivates readers and gives an insight into life in the muddy trenches, and what it was like to be a soldier, along with a broader picture of the world-changing events that led to the start of the conflict. Stunning real-life photographs, illustrating the people, places and stories, give you a unique eyewitness view of the conflict dubbed the "war to end all wars." This book also includes a fantastic giant wall chart and over 250 evocative photographs perfect for bedrooms or classrooms. DK Eyewitness World War I provides the perfect combination of information and great ideas for school projects. Children will learn about World War I and how it changed the world.

Engaging and entertaining reference guide about crystals and gems - perfect for younger readers. From the rarest crystal to more common gems Eyewitness Crystal & Gem explores the many stunning crystals, profiling how they formed, where to find them and follows their path to being set in jewellery. Eyewitness Crystal & Gem also includes a giant fold-out wall chart full of facts, perfect for bedrooms or classrooms. Packed with all the essential information from the previous edition Eyewitness Crystal & Gem is now more interactive and colourful than ever with new infographics, statistics, facts and timelines making the book more engaging and educational for your child.

Full-color photos. "From cover to cover, this openly invites the reader to discover the delights of dinosaurs. The visual appeal is impressive. The text is informative. Fossilization, skeleton reconstruction, and a superb time scale round out a stunning and compelling book. Complete, authoritative, exact, and imaginative, it is sure to survive when other dinosaur books become extinct."--(starred) Science Books & Films.