In the book J.B. by Archbald MacLeish, can anyone help me find metaphors and explain them. Thanks
Here a huge number of sites that will help you with J.B.
http://www.google.com/search?hl=en&ie=UTF-8&q=j.b.+macleish&revid=1888846220&sa=X&oi=revisions_inline&resnum=0&ct=revision&cd=1
A metaphor is a comparison. After you go through some of these, if you have further questions, please repost.