He said she was a book collector and would want her collection back.
If you were a book collector, you'd know the price, and wouldn't have to ask.
Most of the comic book collectors I know are boys.
He was a book collector and built a library there.
You told me no true book collector would ever do it.
It is considered the largest annual event for book collectors in Florida.
They are like book collectors who would never think of reading one of their books.
He was also widely known as a book collector and a patron of the arts.
Once you become a book collector, it's hard to kick the habit.
It is a term commonly used by comic book collectors.