Conversation so far:
What does Roberto's academic career consist of?
The beginning of Unger's academic career began with the books Knowledge and Politics and Law in Modern Society, published in 1975 and 1976 respectively
Did Roberto Mangabeira Unger write the books Knowledge and Politics and Law in Modern Society?

Question: Did many people read these books?
Self-contained rewrite: Did many people read the books Knowledge and Politics and Law in Modern Society by Roberto Mangabeira Unger?