(Bundle of 2 books) Lauren Kate - Fallen Series - #1 Fallen and #4 Rapture

Fallen: There’s something achingly familiar about Daniel Grigori.
Mysterious and aloof, he captures Luce Price’s attention from the moment she sees him on her first day at the Sword & Cross boarding school. He’s the one bright spot in a place where cell phones are forbidden, the other students are screwups and security cameras watch every move.
Except Daniel wants nothing to do with Luce—and he goes out of his way to make that very clear. But Luce can’t ignore the feeling that she’s being pulled to him, drawn like a moth to a flame. She must find out what Daniel is so desperate to hide… even if it kills her.

Rapture: The sky is dark with wings. Like sand through an hourglass, time is running out for Luce and Daniel. To stop Lucifer from erasing the past, they must find the place where the angels fell to earth. Dark forces are after them, and Daniel doesn’t know if he can do this—live only to lose Luce again and again. Yet together they face an epic battle that will end with lifeless bodies… and angel dust. Still, the worst part is yet to come. Luce knows that she must do something unimaginable: leave Daniel in order to save him. Because the curse they’ve borne has always been about her - and the love she cast aside.