Double Identity by Margaret Peterson Haddix
Who has 3 different birth certificates from 3 different states? Who needs to stay with any aunt she never met before? Who isn't really sure who she really is?
Bethany is recognized by people she never met before and her mom and dad won't provide any answers to her questions. As Bethany tries to find out who is Elizabeth and why won't people ever talk about her, she must piece together who she really is and try to figure out pieces of her past. She and Elizabeth look alike, like the same foods, and have many of the same interests. But who is Elizabeth and what does she have to do with Bethany?
Another great book by Margaret Peterson Haddix. This was a favorite of our book club.