Kim stared at her feet and silently counted her steps. One, two, three… 267 steps between lampposts. One hundred and fifty steps between mailboxes. Forty-two steps since the last time she passed a dog—a small, beige terrier, unafraid to yap at sulky teenage girls. She counted to remind herself that she was another step closer to her bedroom—to cool pillows, beef jerky, and documentaries about ships discovered on the bottom of the ocean. 

She wondered what she would say to Stella, her mother, when she got home. “How can you forget to pick up your own daughter?” was an effective sentiment Kim frequently used.