Years ago I read an interview with Paula Fox in which she said that in writing, truth is just as important as story. Reading that interview was the first time I really understood that there's no point in trying to impress people with my cleverness when I can just try to write honestly about what matters most to me.

It was tricky [to write about Israelis], because everyone has an opinion about the Arab - Israeli conflict, and when I first started writing these stories, I was working for an Arab - Israeli human rights group. It was during the Second Intifada. It was this totally violent and intense time, and I think there's a part of me where I don't know how to write about that situation without getting my politics out of my messages, and that's something that was important for me not to do in this book.

It's funny - for a long time, I didn't know I was writing a book. I was writing stories. For me, each story took so long and took so much out of me, that when I finished it, I was like, Oh my gosh, I feel like I've poured everything from myself into this, and then I'd get depressed for a week. And then once I was ready to write a new story, I would want to write about something that was completely different, so I would search for a totally different character with a different set of circumstances.

There's something interesting about being really intimate and familiar with Israel, but still being American - that really thin piece of glass between me and my experiences.

So in the drafting process, whenever I would discover something about what my character wanted or didn't want, I immediately just wanted my character to admit to that so I could get to the next, more interesting level in the story.

Stuart Rojstaczer writes with enormous wit, style and empathy, and The Mathematician's Shiva is a big-hearted, rollickingly funny novel that's impossible to put down. A tremendous debut.

With the Israel stories, it was for me the most surprising way the title would fit in. I kept thinking about, for a lot of my Israeli characters, what it was like to inherit such a complicated and symbiotic relationship to America and to feel how tangled that is, and it's nothing that they chose to do themselves.