After I published my ‘coming out’ essay on the benefits of the frugal life, I got a message from an old school mate who’d been quietly following a similar path. While I was chuffed with hitting six figures by age 25, he totally blew me out of the water. Having successfully tapped into the property boom in our home city of Auckland, he’d managed to become a millionaire at the tender age of 24! Here’s how he did it…