The science fiction novel "The Man from the Moon" tells the story of a human encounter with Martians. Two scientists examining a crater formation ask themselves questions about its origins. Just as they are doing so, they receive a mysterious visitor who seems to have the answers they are looking for. It seems that the crater, oddly resembling those seen on the Moon, dates back to a bygone era when humans and extraterrestrial beings from the planet Mars had lived harmoniously for a while. That is, before a rift emerged between the two civilizations, one that threatened to destroy the planet Earth…