Promo code Liters for 15% discount + 2 books as a gift

Promo code Liters for 15% discount + 2 books as a gift

The discount is valid for 1 purchase of any number of books (via the shopping cart) within 2 days after activation of the promo code.

The promo code can be used on any account, including the old one.
The promo code can be used 1 time on your account.
Promo code discounts cannot be combined with other discounts, promotions, or special offers.