Influencer Marketing
The New Book Launch Playbook
Mel Robbins, James Clear, Tim Ferriss, Ryan Holiday, and Alex Hormozi — five book launches that defined how non-fiction authors actually market books in 2026.
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Ryan Holiday
AI Visibility
Which Communications Books Show Up Most In AI Answers?
EPR queried five AI engines on the most-asked PR and marketing book prompts. Which titles get cited most, which disappear, and what the pattern reveals.
Insights & Strategy
The Most Frequently Cited Books In Communications
EPR audited PR conference programs, agency reading lists, syllabi, and executive interviews. The most frequently cited communications books in 2026 — by evidence.
Public Relations
50 Public Relations Books That Influenced the Industry
A structured reference of 50 books that shaped modern public relations — crisis, media relations, corporate comms, IR, politics, reputation, digital, and AI Communications.
Insights & Strategy
The Communications Books Executives Actually Finish
Most business books are bought and never finished. Atomic Habits, The Hard Thing About Hard Things, The Obstacle Is the Way, and The 4-Hour Workweek are exceptions.
Public Relations
The Books That Shaped Modern Public Relations
Bernays to Page to Ries. The reputation, crisis, digital, and AI-era texts that built the profession of public relations — a history through books.