I felt more doubtful than usual with 'Goon Squad,' because I knew that the book's genre wasn't easily named - Novel? Stories? Novel-in-stories? - and I worried that its lack of a clear category would count against it. My hopes for it were pretty modest.

Everybody sounds stoned, because they're e-mailing people the whole time they're talking to you.

Because you can't write habitually and well all the time, you have to be willing to write badly. That's how you get the regularity that enables you to be present for the good stuff.

Music and time have such an interesting relationship. Music makes time fall away like almost nothing else. You hear a song from another moment of your life and it really is like you're still there. That's why the music of our youth ends up being particularly powerful. The coming of age music that you grab a hold of as the symbol or the expression of your independence and hopes for the future and anger and rebellion or whatever it is you're feeling is so powerful for the rest of your life when you hear it.

"See," Sasha muttered, eyeing the sun. 'It's mine."

Rebecca was an academic star. Her new book was on the phenomenon of word casings, a term she'd invented for words that no longer had meaning outside quotation marks. English was full of these empty words--"friend" and "real" and "story" and "change"--words that had been shucked of their meanings and reduced to husks. Some, like "identity" and "search" and "cloud," had clearly been drained of life by their Web usage. With others, the reasons were more complex; how had "American" become an ironic term? How had "democracy" come to be used in an arch, mocking way?

But it was another girl, young and new to the city, fiddling with her keys.