The Guardian has interviewed Robert Sabuda and Matthew Reinhardt: Pop-up world. I love getting some background on why people create the books they do, and this article gives readers just that. I also appreciated the fact that they take the pair to task for the heaviness of the Dinosaur popup book they did. It had too much text for the space in my mind too. But hey, who can resist popup books? Especially when they are done with the artistry and magic that this pair creates.