Penumbra: Equinox

What would you do to keep your friends from falling into evil?

It wasn't a question the group of friends wanted to think about. With Vincent trying to hide his werewolf, Alia and Coray discovering their frightening powers, and Coleen getting slammed with the news she's adopted, they have enough to worry about. (Never mind that they also have to to deal with Vincent's and Alia's crazy exes, Coray's mother, Coleen's father and the otherworldly creatures someone is sending after them to kill them-- There was really enough to keep anyone busy right through homecoming.)

But the day Vladimir Vaduva shows up at their school and people start turning up both dead and drained of blood, it becomes a question they have to have ask. As Rosa and Billy get pulled into the vortex, they realize they need an answer...

And, they have the feeling they aren't going to like it.