Terms · Version 1 · 14 October 2026

Ordering guide

  1. On a book page, choose the e-book or PDF and add it to the basket.
  2. In the basket, see the total including any tax. Remove a book or change your choice before paying.
  3. At checkout, give your name and email, read the terms of sale and confirm that the right of withdrawal ends when the download link is issued.
  4. Pay on iyzico’s secure payment form. Card details never reach us.
  5. Once payment is confirmed, the download link, an order summary and the terms you accepted arrive by email.

Questions and complaints: [email protected].