Mistaken Identity or Shattered Identity by K. Dawn Byrd

Mistaken Identity: Eden Morgan longs for a boyfriend of her own, an impossible goal when her best friend, Lexi Branson, gets all the attention and all the guys. When they fall in love with the same guy, Eden believes she doesn't have a chance. She can only hope that sometimes the good girl gets the guy.

Mistaken Identity YouTube book trailer:  http://tinyurl.com/7mepbet

 
Shattered Identity: Nineteen-year-old Lexi Branson thinks she's found the guy of her dreams. He's hot, wealthy, and older. She soon finds out that sometimes the perfect guy turns out to be perfectly dangerous.

YouTube book trailer: http://www.youtube.com/watch?v=e6eyVH_Z2mY