Writing for children is as easy as describing the history of the Byzantium in three words.

The first bowl of chocolate pudding was too hot, but Goldilocks ate it all anyway because, hey, it's chocolate pudding, right?

When you make a decision, you don't have to be locked into it. One of the ways that you grow is by starting over. There are all kinds of really powerful things in that moment, which is what makes story work. Part of Laurie's Keller personality is this ability to revise, to come back and to look at things from a different angle. I don't want to tell stories too much out of school, but Laurie Keller is the only person who sent me a card on my birthday and then sent me a revision.

Elephant and Piggie could just Google themselves! With the Elephant & Piggie Like Reading! series, we're picking artists who have a voice already. They have a sensibility. I don't want to make a book about blades of grass. That doesn't interest me. I want to make a book that Laurie Keller uses to express herself in this format. That's the key. That's what's going to keep it individual.

If you ever find yourself in the wrong story, leave.

Aggle flabble kabble . . . snurp?

The common thread of the series is that these are the books that Elephant and Piggie like to read. Elephant and Piggie are retired, so this is what they do in their spare time. What will they end up wanting to read? Time will tell. We've got to let that evolution happen as the series goes on. Any return of a character would have to be organic, would have to be, for example, Laurie Keller saying, hey, I really want to do this, and me feeling that there's a story there, rather than just saying, yeah, we can get three books out of these characters.