Dietrich is a stone-figure carver, artisan, and antiquarian scholar studying culture, science, and religion of the past. He has written three books: “Eartholder, The Origin of Culture, Culture of Astronomy,” and is currently finishing a book about earth-energy called “Temple of Heaven and Earth.” Thomas has appeared on 40 radio talk-shows and 3 television programs. He has traveled to investigate ancient holy energy sites in Egypt, Jordon, Israel, Palestine, Greece, Malta, Corsica, Sardinia, Europe, Scandinavia, England, Scotland, Ireland, North America, Middle America, and South America.