20% Off on all books by IM Tibor Károlyi

Hello everyone. It's time for our monthly Featured Author discount! This time we are featuring all the books by IM Tibor Károlyi. 

Internation Master Tibor Károlyi is a Hungarian chess player, International Arbiter, coach, theoretician, and a prolific author who has published many excellent books.

We are featuring his books for the month of June. Now you can grab his books for 20% off.
Use the coupon code: TIBOR during checkout.

How to use the discount code:
Step 1: Open this link to view all the books by IM Tibor Károlyi.
Step 2: Add your favorite books to the cart.
Step 3: In the Shopping Cart, enter the coupon code TIBOR in the "Enter Coupon Code" box. Hit Apply.