[A] massive tour-de-force- Dense, witty, erudite, packed with fascinating characters, and gripping despite a distended length, Quicksilver is both a worthy prequel to Cryptonomicon, and an indication that Stephenson's Baroque Cycle is shaping up to be a far more impressive literary endeavour than most so-called "serious" fiction - No scholarly, and intellectually provocative, historical novel has been this much fun since The Name of the Rose.