David Leberknight, like Raymond (the hero of his novel), once bought a one-way ticket to India. He also climbed Aconcagua, bicycled Central America, trekked Africa, meandered in Asia, and taught Computer Science in Colorado (a course he designed about software design). At home in New Zealand, he speaks Portuguese with his Brazilian wife, Lili, as they plot a trip to Papua New Guinea. The World Tour continues...