The New Girl by Jesse Q. Sutanto

Lia Setiawan has never really fit in. When she wins a full ride to the prestigious Draycott Academy on a track scholarship, she's determined to make it work even though she's never felt more out of place. But on her first day there she witnesses a girl being forcefully carried away by campus security. Her new schoolmates and teachers seem unfazed, but it leaves her unsure of what she's gotten herself into. As she uncovers the secrets of Draycott, complete with a corrupt teacher, a golden boy who isn't what he seems, and a blackmailer determined to get her thrown out, she's not sure if she can trust anyone--especially when the threats against her take a deadly turn.