Abby didn't move.
---
Back at Abby's house, Harry had been scratching and biting the door for hours. He averted his attention to the window, perhaps there was a way out. He used his nose to push the window up, the gap was just big enough for Harry to squeeze through. He jumped out of the window and looked around for Abby. Of course, she was nowhere to be seen. Harry ran around, trying to find her scent trail.
Buck picked up Abby's body in his arms. He felt a tear run down his face and he walked outside.