Mailing costs from Canada to the U.S.

Factual Questions
1

What should it generally cost to mail a small book or record album from Canada to the United States (for delivery within a couple weeks’ time)? More specifically, from Ontario to the lower Midwest?

Thanks.

2

Why don’t you google Canada Post?

3

Since it’s close to Xmas and I’m in a good mood :D, I did the googling for you.

4

I discovered it through Google magic, thanks.