Keller In Shining Armor

Keller in Shining ArmorWhen the phone rang, Keller was just finishing up the Times crossword puzzle. It looked as though this was going to be one of those days when he was able to fill in all the squares. That happened more often than not, but once or twice a week he'd come a cropper. A Brazilian tree in four letters would intersect with a down under marsupial in five, and he would be stumped.He put down his pencil and picked up the phone, and Dot said, ''Keller, I haven't seen you in ages.''''I...