Taking a supeiyacht up the Amazon is a rare thing in 2023, but in 1987 it was practically unheard of. With its swift currents and constantly shifting sandbanks, the river is not for the faint of heart. But nothing fazed Malcolm Forbes, the legendary publishing baron who ruled the New York scene during this era, more often than not from his 50-metre yacht, The Highlander. “He was many things - boss, bon vivant, raconteur, balloonist, columnist, happiest millionaire, leader of the pack, oyabun, el jefe, mentor, friend, super-this, mega-that; father, grandfather, father-in-law, uncle, cousin, and ever the sparkling naughty boy,” his son Bob once wrote.
Forbes would regale guests with his hair-raising adventures at glittering parties on board The Highlander. This portrait, taken from the Forbes family archives, shows a…