For each book you add to your basket, we offer you a discount from 5% in the second, up to a maximum of 20% in your fifth book.

• 1st book: full price
• 2nd book: 5% discount
• 3rd book: 10% discount
• 4th book: 15% discount
• 5th book: 20% discount

The discount is applied directly to your shopping cart.