<DIV>The first crossword puzzle appeared 100 years ago, and what better way to celebrate than with 100 puzzles from the nation's top constructors? Grouped by decade, the puzzles range from the sublime--Lindbergh's solo flight across the Atlantic--to the ridiculous--2004's Super Bowl "wardrobe malfunction." Aficionados of crosswords and of history alike will delight in this centenary collection of puzzles.<br></DIV>