Frequently asked questions

We strive to deliver the [psi] book to your doorstep as fast as possible. Shipping times by location:

• United States: 4 business days with DHL shipping
• Europe: 2 business days with DPD shipping
• Rest of the world: 4–10 business days with DHL shipping

Because it's part of something much larger than a book — it's a mission to reach as many people as possible and return love to humanity. The [psi] book is entirely self-published, and we don't have the funds of a major publisher. Every step — from translation and printing, to fairly paying the people involved, to sharing the message with the world — depends on support. The price helps the book keep moving: it funds future print runs, outreach, and even gifted copies for those who couldn't otherwise afford it.

An unimaginable amount of effort, work, knowledge, and money has been poured into this book. It's printed on uniquely durable, stone-coated paper — designed to last over a thousand years. That's why it's heavy, and why each copy comes in its own box. It's also coated in fire-resistant material — not just symbolically, but to truly protect it. This book is made to endure, to be passed on, to survive.

Currently, [psi] is available in English, German, Croatian, and Slovenian. There are no plans for further translations at this time.

[psi] is exclusively available for purchase online through our website. We also recently made the [psi] book available on Amazon.

Yes — our dedicated customer support team is here to help with any queries or issues. You can reach us via email at info@psi-book.com and we strive to respond as quickly as possible.

We provide a 14-Day Money-Back Guarantee. If you're not satisfied, return the book within 14 days for a full refund — no questions asked. The book must be returned in its original condition.

Yes, [psi] is shipped internationally to almost every country in the world.

Absolutely. You will receive a tracking number by email once your order has shipped, allowing you to follow your package's journey in real time.

Yes — many of our customers order multiple copies as gifts for loved ones, friends, business partners, or for special occasions. Simply proceed to checkout to see the available bulk discounts.

We accept all major credit and debit cards, as well as PayPal, Apple Pay, and Google Pay.

Absolutely — you couldn't choose a more meaningful gift. At checkout, simply add the option of an extra book as a gift, and you'll receive special gift packaging with your purchase.

The [psi] book is printed on stone-coated, uniquely durable paper designed to last over a thousand years. It is also coated in flame-resistant material — not only as a symbol of the book's mission to endure, but as a literal way to protect its content for future generations.

[psi] is read in sections, over a period of weeks, with its own instructions. It's designed to be absorbed slowly, not rushed. Many readers report that with each re-reading, they discover an entirely different book.

[psi] is much more than a self-help book. While it provides profound insight into yourself and others — and practical strategies for fear, decision-making, and relationships — it does so through narrative, not by giving instructions. The transformation comes through the reading experience itself.