Double Identity

In Margaret Peterson Haddix's Young Adult Mystery Double Identity, we read of Bethany, a young girl who is suspiciously left at a stranger's house. A stranger who is her aunt. All over town people are "recognizing" Bethany, looking like they've seen a ghost. Yet noone will tell Bethany anything. Bethany strives to figure out not only who she is, but all the mysteries of her family. It turns out *SPOILER!* that Bethany had a sister, a sister who died years before Bethany was born. A sister who grew up in the town where Bethany has been stranded. A sister Bethany resembles almost perfectly . . . because she is her clone. 


Near the end of the book, Bethany starts to think about what it means to be her instead of a clone of her sister. Thinks of how she can be unique. And for a children's book, MPH has this covered. I would like to see this concept tackled at a deeper level though, where they already know they're a clone and are striving to make themselves their own (which isn't really what Double Identity is about. It's more solving the mystery of her origins) as opposed to a copy. But overall I did enjoy and do recommend this book. Read on!