I don't make a huge distinction in terms of what they require because I think an idea is either working or it isn't. And it can work—or not—at long or short or medium length. It depends on what the story I want to tell needs. I always think first about the nature of the story. When I had the idea for The Namesake, I felt that it had to be a novel—it couldn't work as a story. With this new book [Unaccustomed Earth], as opposed to the first collection, I worked on many of the stories for years while they kept evolving and evolving and evolving. One difference is that in The Namesake each piece was contributing to a larger whole.
I like [my writing] to be plain. It appeals to me more. There's form and there's function and I have never been a fan of just form. My husband and I always have this argument because we go shopping for furniture and he always looks at chairs that are spectacular and beautiful and unusual, and I never want to get a chair if it isn't comfortable. I don't want to sit around and have my language just be beautiful. If you read Nabokov, who I love, the language is beautiful but it also makes the story and is an integral part of the story. Even now in my own work, I just want to get it less—get it plainer. When I rework things I try to get it as simple as I can.