Excellent encyclopedia set!!
I very highly recommend this set! The World Book is my favorite encyclopedia. I look in the encyclopedia to learn about something that I don’t know about or am confused about. This set takes that into account and often gives a simple and clear understanding in the first few sentences. Ah ha, so that is what that is about! Some other encyclopedias, who will remain unnamed, seem to think the reader is already an expert in that subject and use terms that are special to the subject early in the text. Furthermore, the writers of the World Book have continued to provide clear understanding year after year! The newer versions are written as clearly as the earlier versions but with some updates.
Verified purchase: YesCondition: Pre-owned