        Lyra sighed.  When Princess Celestia had told her that the jumping-off point was the Ponyville reservoir, she had been excited at the prospect of spending one day at home before she left again.  Clearly, she was wrong; it would have been less stressful to have taken up Twilight’s offer of a room.  “I’m sorry I came back,” she muttered, getting to her hooves.  “It wasn’t a good idea.”