Greg Holman

Greg Holman is an Australian entrepreneur and author of The Billy Houston Saga — a globe-spanning thriller series of ambition, power, betrayal, and the price of success.

At twenty, Greg survived the car crash that killed one of his best friends. Not long after, he found himself tied up during an armed hold-up involving a sawn-off shotgun. He managed to untie himself. Then the gunman came back.

Those experiences — along with decades spent building accounting, finance, franchising, technology, and fitness businesses across Australia and Asia — became part of the inspiration behind The Billy Houston Saga.

Drawing on real-world business experience, Greg writes fast-paced, cinematic novels blending high-stakes entrepreneurship with addiction, international intrigue, revenge, and redemption.

The series follows one man’s rise from nothing to building global empires across finance, technology, and fitness — and the enemies, mistakes, and consequences that come with it.

Set across Los Angeles, Wall Street, Southeast Asia, Europe, and the fictional republic of Sundara, The Billy Houston Saga combines the tension of a corporate thriller with the emotional depth of a character-driven drama.

Greg divides his time between Noosa, Australia and Thailand.