Our books may be ordered one of two ways:

• ONLINE: Simply click the "Add to Cart" button under each book description to add your purchase to an online shopping cart where you can pay online with credit card or PayPal.

• MAIL-IN FORM: Click here to download a PDF form to order and pay for your books by mail with a check or purchase order. Please note, this option must be used for bulk item ordering* and Illinois tax-exempt organizations.

*Multiple Copy Discount: 20 or more copies of a single title - less 20%.