Request more information Website of Schaefer Marketing Solutions Schaefer Marketing Solutions Books where Schaefer Marketing Solutions is the 'Original Publisher' Belonging to the Brand: Why Community is the Last Great Marketing Strategy by Mark Schaefer The Tao of Twitter. Changing Your Life and Business 140 Characters at a Time by Mark Schaefer Social Media Explained: Untangling the World’s Most Misunderstood Business Trend by Mark Schaefer The Content Code: Six essential strategies to ignite your content, your marketing, and your business by Mark Schaefer Known: The Handbook for Building and Unleashing Your Personal Brand in the Digital Age by Mark Schaefer Marketing Rebellion. The Most Human Company Wins by Mark Schaefer LESSONS: Essays to Help You Embrace the Chaos by Mark Schaefer Cumulative Advantage. How to Build Momentum for your Ideas, Business and Life Against All Odds by Mark Schaefer