Hush, Hush by Becca Fitzpatrick

The book Hush, Hush is about a high school student named Nora Grey. She leads a normal life until Patch, her new biology partner, steps in. Everywhere she goes, Patch seems to be right behind her. And Patch knows things about Nora that she would never tell anyone; not even her best friend, Vee. Strangest of all, Nora is attracted to Patch in both a scary and comfortable way. When she meets Elliot, the transfer student from Kinghorn Prep, she stars to wonder what made him transfer from a private school to a public school. After doing some background research, Nora finds out things that scare her even more than Patch does. Now she has to choose between two guys, both of them frightening and probably dangerous. On top of that, Nora thinks that somebody is following her and trying to hurt her. When Nora uncovers more truth about the people she goes to school with, the stakes get higher, and in the end, Nora’s own life might be at risk.

~Catherine, Teen Book Reviewer