About
A small publisher with one rule.
Every claim in the book is traced to the exam board's own published documents, and the copyright page says what the author holds and what they do not. Everything else follows from those two things.
Why the imprint exists
Exam preparation is a strange market. The exams gate real careers, candidates pay for them out of their own pockets, and the books they study from are often years old, padded to justify a price, and written by nobody in particular. A house byline on an exam guide tells the reader nothing about whether the person writing it has ever sat the test.
Credential Press was founded in August 2026 to publish the opposite: guides scoped to the exam board's own published blueprint, written from that blueprint and the primary documents it names, checked line by line against them, and dated so a reader can tell at a glance whether the book is still current.
Who runs it
Sotiris Spyrou founded Credential Press and is the named author of its first title. He works in AI governance and compliance, which is why the imprint starts there rather than in a larger market: it is the field where he can write from practice, and where every factual claim can be checked against documents he already works with.
He does not hold the AIGP. The first title's copyright page says so, in those words. It is written from the exam board's own published Body of Knowledge and from primary legal texts, and every claim in it traces to one of them. That is a different basis for trusting a book than a credential is, and a reader is entitled to know which one they are getting.
The rest of the catalog is produced in-house to the same rule: written from the exam board's own published documents, every claim traced to one of them, and a copyright page that states plainly what its author holds and what they do not. Commissioned titles are the other route, and a commissioned author holds the credential their book covers. We ask for evidence of it before a word is drafted. If that is you, there is a form.
The three imprints
Credential Press is the third publishing imprint of Verity AI Ltd. The three do not overlap.
| Imprint | Publishes | For |
|---|---|---|
| Full Marks Press | University study guides in AI and machine learning | Undergraduates and taught postgraduates |
| Safety Spotters | Children's books about staying safe online | Primary-age children, their parents and their teachers |
| Credential Press | Preparation guides for certification and license exams | Working adults sitting a professional exam |
What we will not do
- Promise a pass, a score or a pass rate. No publisher can honestly promise any of them.
- Claim affiliation with, or endorsement by, an exam board. We are independent of every one of them.
- Publish a fee, pass mark or time limit that has not been checked against the board's own page.
- Put a name on a cover that did not write the book.
- Let a reader assume a credential the author does not hold. Every copyright page states it.
- Leave a title on sale after its blueprint has moved on. It gets updated or withdrawn.
Where we are
Credential Press is an imprint of Verity AI Ltd. Company details are on verityai.co. To reach us, use the contact page.