The Book
An Insider’s Playbook for PR-Powered Growth
By Brian Hart, founder of Flackable. Published by AuthorPrime, September 1, 2026
The system Flackable runs for its clients, in print, and the timing is the point: AI search now decides which brands get cited, and it rewards the same earned credibility this playbook was always built on. Written for founders, marketers and the PR practitioners who serve them, it runs from what makes a story newsworthy to the credibility-control hierarchy to putting every placement to work, in the press and in AI answers. Read it, then watch us run it in the Flackable App.
Credibility marketing is the strategic practice of earning and leveraging third-party validation, including press coverage and other earned media, to build the trust that converts prospects and the visibility that AI search engines now reward.
Advertising rents attention. Credibility marketing earns it from sources your audience already trusts, and it keeps working after the spending stops. Ads run out when the budget does. Credibility compounds.
The marketing playbook built on buying attention broke in 2022. This is the one that replaced it: how to earn third-party credibility, turn it into trust that converts, and win the visibility AI search engines now reward.
For decades, marketing ran on a simple assumption: enough budget could buy enough attention to build a brand. That assumption broke. Audiences stopped believing advertising, and AI systems began answering the questions customers used to type into search engines. Those systems do not sell placements. They cite sources they judge credible.
Credibility Marketing is the working system Brian built over a career of putting challenger brands in the country’s most trusted business outlets, then rebuilt when the ground shifted under his own company. It covers how to staff the work in-house, with an agency or both.
What makes a story worth a reporter’s time. Why giving up control is the price of credibility worth having. How to find the fight your company is willing to have in public. How to put each placement to work across everything you own. And how to earn a place in AI-generated answers without treating it as a separate discipline.
Six chapters
Third-party credibility: why it outperforms anything you can say about yourself
The credibility-control hierarchy, and the trade at the center of it
The anatomy of newsworthiness: how a newsroom decides what is a story
Turning purpose into press, and finding the fight your company is willing to have
Credibility marketing: the system for putting every placement to work
Cementing your playbook: the team, the roles, the systems, and whether to hire an agency at all
Brian wrote the system down, then built the place to run it. The Flackable App is the book’s system turned into buttons: media tracking with a status you can check whenever you choose, a press page that updates when a hit lands, media kits for your spokespeople, a draft of the social post one click after the story runs, and a coverage roundup when you need everything in one place. Membership is by invitation. Read the book for the system. Use the App to run it.
An Insider’s Playbook for PR-Powered Growth
By Brian Hart, founder of Flackable
Credibility Marketing: An Insider’s Playbook for PR-Powered Growth. AuthorPrime, September 1, 2026. 153 pages.
Hardcover ISBN 9798193441458. Paperback ISBN 9798193440291. Also available on Kindle.
"AI made content infinite and credibility scarce. Credibility Marketing is the playbook for earning the one thing machines cannot manufacture, which is someone else vouching for you. Brian Hart is more than theory, he’s thorough."
Credibility is the currency that buys trust. This is how to earn it and put it to work.
Published by AuthorPrime
AuthorPrime, a Flackable company, turns the work business leaders have already created into published books, in the author’s own words and under the author’s own name. It is not ghostwriting. Thinking you should have your own book? That is the entire reason AuthorPrime exists, and this is its flagship title.
Visit AuthorPrime
You already have a book’s worth of content: the talks, the podcasts, the posts, the stories you’ve told a hundred times. AuthorPrime brings it together and publishes it. Then the agency that wrote this one runs the launch.
Start your bookBook a strategy session. It’s free, it’s with Brian, and there’s no slideshow. You’ll get a straight read on whether earned media can move your brand and what it would take, you’ll hear the price before you ask for it, and nobody will ask what your budget is. If the answer is no, you’ll hear that too.
Talk to Brian