Conversation so far:
What was Bernard Lewis's research about?
He is a pioneer of the social and economic history of the Middle East.
which part of the middle east did he study?
extensive research of the Ottoman archives.
did he study their history?
He began his research career with the study of medieval Arab, especially Syrian, history.
Did he make any papers of importance?
His first article, dedicated to professional guilds of medieval Islam.
did the paper get a lot of attention?
had been widely regarded as the most authoritative work on the subject for about thirty years.
Did he write any other papers?
A series of articles that Lewis published over the next several years revolutionized the history of the Middle East.

Question: Did he do other works?
Self-contained rewrite: Did Bernard Lewis do other works aside from the Middle East?