Peg Kehret

I'm Not Who You Think I Am is an American novel for young adults by Peg Kehret, published in 1999.

Thirteen-year-old Sunny runs away from her current foster parent in search of her twin sister, from whom she was separated ten years earlier. On the way, she'll face a tornado, bullies, and a stray dog- and the fact that her sister may not be who Sunny hoped she would be.