Then one afternoon, Evie disappears, and as a rabid, giddy panic spreads through the balmy suburban community, everyone turns to Lizzie for answers. Was Evie unhappy, troubled, or upset? Had she mentioned being followed? Would she have gotten into the car of a stranger?Compelled by curiosity, Lizzie takes up her own furtive pursuit of the truth. Haunted by dreams of her lost friend and titillated by her own new power as the center of the disappearance, Lizzie uncovers secret after secret and begins to wonder if she knew anything at all about her best friend.

    But he's also certain that she's a psychopath--clinically, threateningly, dangerously. Recently Rosa has been making trouble, hurting things. Che is the only one who knows; he's the only one his sister trusts. Rosa is smart, talented, pretty, and very good at hiding what she is and the manipulation she's capable of.Their parents, whose business takes the family from place to place, brush off the warning signs as Rosa's -acting out.- Now that they have moved again--from Bangkok to New York City--their new hometown provides far too many opportunities for Rosa to play her increasingly complex and disturbing games. Che's always been Rosa's rock, protecting her from the world. Now, the world might need protection from her.

    Chris is one of the best parts of her new life, the only person who's ever made her feel safe. And now that she's found him, there's no way she can tell the truth:Her real name is Faith, not Leah. She's seventeen, not nineteen. And the baby isn't hers—Faith kidnapped her.Faith's history catches up with her when a cop starts asking questions and Chris's aunt spots her picture in the newspaper. She knows it's time to run again, but if Faith leaves, she'll lose Chris. If Chris is in love with a lie, though, did Faith ever really have him in the first place?

    Through those letters, she enrolls in a kind of correspondence course, covering Socrates to Sartre, with a mysterious philosopher, while receiving letters addressed to another girl. Who is Hilde? And why does her mail keep turning up? To unravel this riddle, Sophie must use the philosophy she is learning—but the truth turns out to be far more complicated than she could have imagined.

    She’s angry at her father for leaving, angry at her mother for not being able to cope, and heartbroken by the loss of her younger brother, Truman. Rage and grief are destroying her. And she’s about to be expelled from Brooklyn Heights’ most prestigious private school when her father intervenes. Now Andi must accompany him to Paris for winter break.PARIS: Alexandrine Paradis lived over two centuries ago. She dreamed of making her mark on the Paris stage, but a fateful encounter with a doomed prince of France cast her in a tragic role she didn’t want—and couldn’t escape. Two girls, two centuries apart. One never knowing the other. But when Andi finds Alexandrine’s diary, she recognizes something in her words and is moved to the point of obsession. There’s comfort and distraction for Andi in the journal’s antique pages—until, on a midnight journey through the catacombs of Paris, Alexandrine’s words transcend paper and time, and the past becomes suddenly, terrifyingly present.