I never expected a single person would buy my book.

I cannot buy new books now but we can always talk.

For the very same reason, in my department, we will never buy books.

I say, you might as well buy the other book.

I wouldn't buy a book ready again for a good few years.

It is never too soon to buy your child's first book.

Which means that now people want to buy his books.

And, in the process, she makes us want to buy their books.

The last 75% of its sales were made to people who never ever buy books.

Not now, because that would put people off and they'd buy books instead.