List

Clare's list is symbolic of control. Clare creates the list as a way to say goodbye to both her hometown and to Aidan. At the same time, the list is Clare's attempt to seize authority over events and emotions that she fears. The more that Clare and Aidan stray from the list, therefore, the more Clare has to loosen her control over her future.

Rocks

The rocks that Clare and Aidan collect as souvenirs are symbolic of memory. Clare wants these mementos of the night because she wants to remember her final moments with Aidan. She convinces herself that if she has these souvenirs, she might be able to hold on to what she and Aidan have shared.

Geode

The geode that Clare and Aidan pass to one another in science class is symbolic of intimacy. When recalling this scene from the start of their relationship...