http://img1.fantasticfiction.co.uk/images/n44/n221573.jpgPerfect(The third book in the Pretty Little Liars series)(2007)A novel bySara Shepard Trích:n a town where gossip thrives like the ivy that clings to its mansions, where mysteries lie behind manicured hedges and skeletons hide in every walk-in closet, four perfect-looking girls aren't nearly as perfect as they seem. Three years ago, Spencer, Aria, Emily, Hanna, and their best friend Alison were the girls at Rosewood Day School. They clicked through the halls in their Miu Miu flats, tanned in their matching Pucci bikinis, and laughed behind their freshly manicured fingernails. They were the girls everyone loved but secretly hated—especially Alison. So when Alison mysteriously vanished one night, Spencer, Aria, Emily, and Hanna's grief was tinged with . relief. And when Alison's body was later discovered in her own backyard, the girls were forced to unearth some ugly memories of their old friend, too. Could there be more to A...