Silent Sister by Megan Davidhizar
When Grace wakes up in the hospital, she has no recollection of the past week. Everything feels different, and she is confused. Her sister, Maddy is missing and she appears to have been the last person to see her. So why can't she remember what happened? And more importantly, where is her sister? She must hold the key to that night, if only she could remember.
Recommended for grades 7 and up.
