David Selley is an 87-year-old author, entrepreneur, and unapologetic truth-teller with a lifelong knack for turning big ideas into even bigger adventures. Spanning three continents and over eight decades, his journey has been anything but ordinary—from a tough boyhood in post-war England to entrepreneurial ventures in Canada and the USA.

In 2025, David set his sights on a bold new challenge: breaking a Guinness World Record by becoming the oldest man to publish the most books in a single year. He is currently in the process of writing 18 books toward this goal, covering a wide range of topics—memoirs, relationship guides, entrepreneurial playbooks, and thought-provoking works designed to inspire, entertain, and outlast him.

His titles include Married Forever: The Four Seasons of Marriage, What Women NO About Men, What Men NO About Women, The Entrepreneur, and PAPA: The Boy in England—with many more on the way. Each book blends real-world wisdom with a generous dose of humor, making readers laugh, think, and sometimes squirm.

When he’s not writing, David mentors aspiring entrepreneurs, shares stories with audiences around the world, and—after 65+ years—still keeps his wife guessing.

You can explore his growing library of books—each part of his Guinness World Record attempt—along with upcoming projects, behind-the-scenes stories, and ways to connect with David at www.777iea.com