This month in what year did Lewis begin working where?

What book dealing with events from Lewis’s own life came out this month?

Which series of broadcasts that only featured Lewis was the only one where he addressed questions from listeners?

How old was Lewis when his first book was published and what was it?

Who wrote the first book about Lewis’ writings after his death and what is the title?

Lewis did something “great” in his early life this month; what was it?