These days, in the intense heat of a long, long summer, I spend a lot of time, perhaps even too much, working puzzles. Some of them are word puzzles, like Wordle online, but many are jigsaw puzzles of all types and descriptions: artworks made into thousand-piece mysteries, like Van Gogh’s Sunflowers (which is spread out on my dining table as I write this, with just the edge completed so far); Charles Wysocki paintings of Americana, such as a 1930’s airplane show or a fall pumpkin festival; whimsical pictures of kittens or puppies; Dickensian England shop windows; Parisian street scenes; Venetian canal vistas, Monet gardens, and so on. In addition, I like to tackle Sudoku puzzles, and occasionally I can fight my way through one of the “diabolically difficult” ones to a successful completion!