When Ellie awoke that morning, it was with the sense that something terrible had happened.
Instinctively she reached for Bones, the soft and cuddly stuffed dog who had shared her pillow ever since she could remember. When she'd had her seventh birthday last month, Andrea, her fifteen-year-old sister, had teased her that it was time to toss Bones in the attic.
Then Ellie remembered what was wrong: Andrea hadn't come home last night. After dinner, she had gone to her best friend Joan's house to study for a math test. She had promised to be home by nine o'clock. At quarter of nine, Mommy went to Joan's house to walk...