Soulless

Every Sunday, five people under the age of 21 are taken.
They're souls stolen by creatures known as the 'soulless'.
Kora knew more about this process then she should have.
But when Kora's knowledge is put to the test when she herself if chosen, she must look for help in the most unlikely places.
Enter Eli, who wants nothing to do with Kora but still can't seem to keep away.
But even Eli has some dark secrets of his own.
Yet, he may be the only person able to keep Kora alive.