You will not be fined if you return your late book during the grace period--within thirty days after the due date.
If you return the book after the grace period, you will be charged $5.00 when the book is returned. You can pay your library fine online.
You can find out how much you owe by logging into your library account. To login use the orange I-Share Account button at the top of the Library website.
After you have logged in, you can view your fines.
If you need more help, please call Library Access Services at 312-369-7152.