What Are My Encyclopedias Worth? At Flipsy we often field questions like: “I have a complete set of 1958 World Book Encyclopedias. Are they worth anything?” The problem, explains Lynn Roundtree, is that encyclopedias have no inherent value. Roundtree, who has more than 25 years of book appraisal experience, is the owner of Armadillo Books & Appraisals, based in Chapel Hill, NC.

Experience the Big Bang at the beginning of the universe and travel through our world's rich history right up until the digital world we live in today. This magnificent general knowledge book will entertain and educate. A breath-taking comprehensive guide to planet Earth and the universe that is guaranteed to boost your child's brainpower. Grolier also published an annual supplement, The New Book of Knowledge Annual which updated the encyclopedia with summaries of the events of the year. Other than the title and publisher there was no "real editorial connection to the encyclopedia". [16] These were published from at least 1957 to 2012. [17] [18]Explore science like you've never known it before with this children's encyclopedia perfect for budding scientists! Considered the “grandaddy of all encyclopedias,” the 11th Edition is historic not only because it was one of the most in-depth references to-date, but also because it is, as The Guardian puts it, “all the knowledge of a world on the brink of deep and everlasting change.” This brilliant children's encyclopedia is informative, diverse in subject matter, easy to read and brimming with ground-breaking CGI graphics that make it a truly immersive reading experience, revealing the world as you've never seen it before. Thus, many U.S. households are left with old encyclopedias that do little more than collect dust. If yours is one such households, you might be interested in selling your encyclopedias on the collectibles market; but first, you need to find out what your encyclopedias are worth. Here’s how to find the value of your encyclopedias. In 2005, there was a request to augment the coverage on Ancient Persia in the article on Ancient Civilizations. In response, Scholastic expanded the coverage in the 2006 edition. [15]

Children aged 9+ will find themselves totally absorbed in complex subjects, made clear through engaging explanations, intricate illustrations, vivid photographs, and striking 3D images. From Viking raiders and Samurai warriors to robotics and chemical reactions, amazing animals, the human body, the marvels of history, and more are visualised in incredible detail, inside and out, providing a mind-blowing introduction to every aspect of human knowledge. Age Range Animals Animals & Nature Art & Artists Arts & Culture Arts, Music & Culture Atlases & Maps Biology Chemistry Children's and Family health Continents & Oceans Culture Design and Planning Dictionaries & Encyclopedias Dictionaries & Reference Dinosaurs Dinosaurs & Prehistoric Life DK Braille DK Knowledge Encyclopedia Earth & Environment Education Engineering (STEM & STEAM) First Aid Gardening Gardening techniques General Science Geography Health & Beauty History History of Art Human Body Human Body & Biology Insects Key Stage 1 (ages 5-7) Key Stage 2 (ages 8-11) Key Stage 3 (ages 12-14) Medical Philosophy Plants and Flowers Preschool Religions & Ideas Royal Horticultural Society (RHS) Science Science (STEM & STEAM) Series Sharks, Fish & Other Aquatic Animals Space STEM & STEAM Technology & Inventions War World History Young Adults Clear An incredible, educational journey through space and time on planet Earth and beyond. This is the perfect educational book for a young explorer.And, of course, there is a third option: you can hold on to your encyclopedias in the hopes they’ll become more collectible and valuable over time. Your great-great-great grandchildren might thank you for it. Originally largely a reprint of the British Children's Encyclopaedia with revisions related to the United States by Holland Thompson, over time the encyclopedia evolved into a new entity entirely. It was published under a policy of continuous revision, meaning that there were no separate editions, but annual printings that were edited and updated by the publisher. Thompson remained editor until his death in 1940. From 1941 to 1960 it was edited by Ellen V. McLaughlin and from 1960 to 1966 by John D. Tedford. Children can explore the world as they've never seen it before, looking at what makes the human brain so special and finding out how the body's cells make energy. Journey through history in this visual encyclopedia, from the earliest life forms right up to our world today. Change the way you see the world, with a groundbreaking visual approach to the wonders of our planet, in this fully updated edition. Finally, you’ll be able to determine whether it is worth the time and effort to sell your encyclopedias.