fall of the Maya is one of history's extraordinary puzzles. One of the mightiest civic establishments in the old Americas essentially fell into ruin in a brief time. Powerful urban communities like Tikal were surrendered and Maya stonemasons quit making sanctuaries and stelae. The dates are not in uncertainty: deciphered glyphs at a few locales demonstrate a flourishing society in the ninth century A.d., yet the record goes shockingly noiseless after the keep going recorded date on a Maya stela, 904