Replica

Amy tries to decide if she should imitate her thirteenth clone, a carefree version of herself named Aly.

Amy notices that none of her friends are acting normally.

Amy notices that when she turns thirteen, she is very unlike a normal teenager.

Amy is suspicious of the new subsitute teacher at her school.

Amy, trapped on an island with her clone "sisters, " and their counterparts, the Andys, struggles to find a way to save them all.

Eighth-graders Amy and Tasha make a vow to get to know outsiders at their school, and when other students mysteriously begin losing their talents--the quarterback losing his throw, the top sprinter losing her speed--one of those outsiders, Chris, gets the blame, leading Amy to investigate.

Teenager Amy Candler develops strange sensory abilities after she is hit by lightning at a back-to-school beach party--abilities that are fun at first but soon become disturbing.

Thirteen-year-old Amy Candler, a clone with superhuman powers, tries to hide from an organization which is monitoring her by downloading her consciousness into a terrifying computer game.

Amy fears that Jeanine will reveal Amys's secret that she is a clone, until Jeanine has a terrible accident.