is a deep story of sisterly affection. Olivia has high hopes for the road trip that she and her older sister Ruth are about to embark on, back to their native California. Three years ago, just before their family moved to Tennessee, the sisters planted a time capsule with keepsakes of special memories. Now, like pirates hunting for buried treasure, Olivia hopes she and her sister can hunt for those happy memories again, memories that might help with her sister’s growing depression.