Conversation so far:
What does the voice of Nigeria mean?
One of his first duties was to help create the Voice of Nigeria network.
The station broadcast its first transmission on New Year's Day 1962.
What did he do there?
Director of External Broadcasting.
What is the writers series?
Writing about the conference in several journals, Achebe hailed it as a milestone for the literature of Africa.
What kinds of things did they talk about at the conference?
Among the topics of discussion was an attempt to determine whether the term African literature ought to include work from the diaspora.

Question: What else did they discuss?
Self-contained rewrite: What else did Chinua Achebe discuss at the Writer's Series, besides determining whether the term African literature ought to include work from the diaspora?