This story has all the trappings of a fairy tale. It begins with a promise by a big builder. In the middle, a man of limited means empties his wallet of its last $5 to buy his 9-year-old daughter a sliver of hope to tuck beneath her pillow at night to wish on. And, in the end, the little girl's dream comes true despite the odds, making the builder's travails seem, in retrospect, more than worthwhile.