The big thing is it's a domestic drama. Everything else in science fiction tends to be high-concept. Really for the last 40 years or so I think sci-fi's been a little cold and a little inhuman quite often - certainly since the 1980s - and I really wanted to do something that almost felt like a regular, real-life drama but just set it in a sci-fi setting. I think the best stuff is always like that.

The animated books pay the lowest rates at the Big Two and you can forget about royalties.

I've done so many superhero comics, and I've actually just been really excited about sci-fi, and Chrononauts and Starlight were both sci-fi, which I had a great time doing.

The heart is a muscle, and you strengthen muscles by using them. The more I lead with my heart, the stronger it gets.

There probably aren't a lot of new superheroes around, so whenever one appears, it makes a bit of noise. Really, most of the people who are my friends write characters they loved as children. I get that, as well, because that's why I got into comics. But I'm also taking this massive liberation creatively, going off and doing new stuff. The first and foremost reason I do it is because I think they're fun, and I can do anything I want. I'm not constrained by continuity.

Leaders don't ever "arrive." If we ever think we're done, we are done!

The success [of the X-Men], I think, is for two reasons. The first is that, creatively, the book was close to perfect ... but the other reason is that it was a book about being different in a culture where, for the first time in the West, being different wasn't just accepted, but was also fashionable. I don't think it's a coincidence that gay rights, black rights, the empowerment of women and political correctness all happened over those twenty years and a book about outsiders trying to be accepted was almost the poster-boy for this era in American culture.