The Gathering by Kelley Armstrong
Strange things are happening in Maya's tiny Vancouver Island town. First, her friend Serena, the captain of the swim team, drowns mysteriously in the middle of a calm lake. Then, one year later, mountain lions are spotted rather frequently around Maya's home—and her reactions to them are somewhat . . . unexpected. Her best friend, Daniel, has also been experiencing unexplainable premonitions about certain people and situations.
It doesn't help that the new bad boy in town, Rafe, has a dangerous secret, and he's interested in one special part of Maya's anatomy—her paw-print birthmark.
In Beatrice Prior's dystopian Chicago, society is divided into five factions, each dedicated to the cultivation of a particular virtue—Candor (the honest), Abnegation (the selfless), Dauntless (the brave), Amity (the peaceful), and Erudite (the intelligent). On an appointed day of every year, all sixteen-year-olds must select the faction to which they will devote the rest of their lives. For Beatrice, the decision is between staying with her family and being who she really is—she can't have both. So she makes a choice that surprises everyone, including herself.
Forgotten by Cat Patrick
Every night, while sixteen-year-old London Lane is asleep, her memory of that day is erased. In the morning, all she can “remember” are events from her future. London is used to relying on reminder notes and a trusted friend to get through the day, but things get complicated when a new boy at school enters the picture.
Luke Henry is not someone you’d easily forget, yet try as she might, London can’t find him in her memories of things to come. When London starts experiencing disturbing flashbacks, or flash-forwards, as the case may be, she realizes it’s time to learn about the past she keeps forgetting—before it destroys her future.