The ECHO Playbook

The book

What ECHO covers

ECHO: How brands get mentioned, recommended, and cited by AI is a practical playbook by Peter Victor Jones for winning brand visibility in AI-generated answers, built on four pillars: Entity, Corroboration, Hooks and Output.

What is the book arguing?

There is no position one in an AI-generated answer. There is a binary question: is the brand in the answer or not. ECHO argues that four prerequisites decide it, that they have to be built in order, and that most failed AI visibility work starts in the middle.

The machine needs to know who you are (Entity). It needs to trust what it knows (Corroboration). It needs to find your content when answering a relevant question (Hooks). And you need to know whether any of this is working (Output). Miss any one of these and you have a gap that no amount of content, advertising, or traditional SEO can close.

The playbook that follows from that is ECHO: Entity, Corroboration, Hooks, Output.

Who is the book for?

ECHO: How brands get mentioned, recommended, and cited by AI is written for business owners, marketing directors, seo and search practitioners, in that order of assumed familiarity.

Business ownersMarketing directorsSEO and search practitioners

It assumes no prior knowledge of entity resolution or retrieval. Where a term is doing technical work, the book defines it, and all 33 definitions are published here.

How does the book handle evidence?

The book separates published research from its own framework explicitly, and says so on the page where it does it.

Where I am describing published research into how search and AI systems resolve entities, evaluate trust and retrieve content, I say so. Where I am presenting my own framework (ECHO itself, Entity Confidence, Share of Answer), I say that too. The distinction matters, because the research will outlast any particular platform's behaviour, and the platforms change without notice.

The three terms the book flags as its own coinage are ECHO, Entity Confidence, Share of Answer. The glossary marks each one.

What are the key facts?

The book runs to 76 pages and roughly 17,600 words of body text, with a 33 term glossary.

  • Extent76 pages (Print proof PDF, 27 August 2026. 76 pages including front matter, glossary and about the author.)
  • Body textabout 17,600 words
  • Structure11 chapters, 6 parts
  • Glossary33 terms
  • Free extractchapter 3, 1,777 words
  • Availability2026-08-28

Editions and availability, and every canonical string.

Read chapter 3 in full

Becoming a Recognisable Entity (Not Just a Website) is published here free, all 1,777 words of it.