Ninth House. Book 1

Alex Stern is a girl with a complicated past, who grew up in Los Angeles, dropped out of school early, and fell in with a crowd where drugs were prevalent. The sole survivor of a brutal murder, Alex receives an unexpected offer while still in her hospital bed to join the prestigious Yale University. But what's the real reason behind this offer?
It turns out that Yale is the center of secret societies specializing in occultism and magic, all of which are overseen by the mysterious Ninth House. Alex is tasked with monitoring the activities of these societies, whose members include many influential people. Her outsider skills and unique ability to see ghosts will help her in this mission. To uncover a conspiracy that is more than a hundred years old, the girl will have to untangle terrifying secrets, balancing between the world of the living and the world of the dead, all while observing chilling occult rituals.