Glenn Duggan has travelled extensively, both for work and pleasure.  Some years ago, he visited the extremely dangerous Darien Gap, an area of near-impenetrable forests with numerous dangerous swamps, plants and animals, which spreads from Panama to Colombia.  The area has no roads through it and very few inhabitants although those who do live there include terrorist groups known for kidnapping anyone foolhardy enough to venture into the area.  Nevertheless, people do go there, largely because it is home to a large number of wild orchids and finding new varieties can be extremely lucrative.