How To Order From Us

You can purchase any book on this web site simply by clicking on the "add to cart" link. The book will be added to your online shopping cart. You have the option at that time to check out or continue shopping for more books. You may leave the items in your cart for ninety days, leaving from and returning to our site as many times you wish.

When you are ready to check out, simply click on the "view cart" link that is at the top right of every page on the site. This will take you to your cart. From there, choose "Check Out." From this point on you will be using a secure connection to our servers and all information you enter will be protected by encryption. Once you have completed the checkout process and reviewed and submitted your order, you will receive an email notifying you that DK has received your order. After that you will receive email messages only if the status of your order changes (for example, you will receive an email when your order has been shipped).

Alternatively, if you would like to place a mail  an order by phone directly through us, our Mail Order Customer Representatives are available to answer your questions and take your orders  from 8:30 AM to 4:30 PM (12:25 PM Fridays, June-August) Eastern Time, Monday through Friday.  Please call us toll-free at (800) 788-6262 or fax to (800) 227-9604 or (201) 256-0017

We only accept credit cards. We accept VISA, Mastercard, and American Express. All prices are quoted in US dollars.
Applicable sales tax will be calculated.
Prices are subject to change without notice.
We do not ship COD.
There is an additional fee for shipping and handling.