Our English digital books (ePub fixed-layout format) are available HERE, Ingram, Baker & Taylor, and soon on Apple and Kobo books. Unfortunately, downloadable software products are not refundable. Please, read our terms and conditions.
Paper books will be sold in June 2023 and delivered by DHL and UPS. If damaged, then they are returnable. Please, read our terms and conditions.
Your data and privacy matter to us. We follow EU law. And we fiercely protect our customers’ rights and our authors’ intellectual laws. Please, read our privacy policy.
Payments are welcomed through PayPal , Stripe, Apple Pay, and more. From there, it is possible to pay with Visa and MasterCard.
You can also place a book order through the contact form.