15 Volume Set of Childcraft Encyclopedias by World Book, Inc. in 1986 Contains bright, colorful drawings, stories, poems, photographs, games, and projects meant for primary school aged children. Subjects covered include reading, history, science, math, geography, the animal world and so much more. This set is preowned and in good condition, I noticed one small tear as pictured on the title page of one and there are a few bumps to the edges on the covers and some yellowing / discoloration to the front inside and back inside cover pages that would not show up in the pictures. I did not notice any writing though there is some light discoloring mainly around the outside edges from being stored on a bookshelf for years so they could use a wipe down. Set includes 16 books: - Volume 1: Once Upon A Time - Volume 2: Time to Read - Volume 3: Stories and Poems - Volume 4: World and Space - Volume 5: About Animals - Volume 6: The Green Kingdom - Volume 7: How Things Work - Volume 8: About Us - Volume 9: Holidays and Birthdays - Volume 10: Places to Know - Volume 11: Make and Do - Volume 12: Look Learn - Volume 13: Mathemagic - Volume 14: About Me - Volume 15: Guide for Parents