In place of all the seductive but ultimately empty foundational myths, Macdonald realizes that the most important thing is love. The key—whose presence on the bookshelf remains an inscrutable mystery—reminds Macdonald of the ties of love and affection that still hold her father’s memory to her. She sees now that even though his death has changed her life irrevocably, it hasn’t cut the ties of love that connect her to him. She can still hold tight to those