Darryl Flack has been a motorcycle journalist since 1990, commencing his writing career with Australian Motorcycle News as its Sydney editor. He freelanced for Two Wheels, REVS, Cycle Torque, Britain's Motor Cycle News, U.S weekly Cycle News, and served as Australian correspondent for MotoGP.com. In 2018 he co-authored Race Across the Great Divide - How the 1970s Transformed Aussie Motorcycle Racing.