There is a book that I read when I was 13 (26 now)… I can't remember the name of it, but I do remember the basic plot. IIRC, seemingly everybody in the world save for a single class of college students vanished. One of the characters had a twin sister who she had an empathic link with, and she felt her sister just disapear. Meanwhile, even animals vanished, and the students begin vanishing unless they have someone to love - One of the main characters vanished suddenly as well. It ends with the class essentially splitting into two groups, the degenerates who just want to fuck all day, and the main characters who fuck off in a private plane to some other location, trying to meet up with people who contacted them via radio signal.
Really bad synopsis, but its all I can remember, save for one part where one of the main characters says he hates acid jazz because you can't dance to it.
Anyone happen to know what book I'm talking about? I know it was the first part in a series, but other than that, I can't remember. I'd like to try and read it again, just to see if the parts I didn't understand when I was a kid would make sense now.
