Illustrator M. Sarah Klise and author Kate Klise and are sisters and collaborators. They started making books together many years ago in their bedroom in Peoria, Illinois. Kate wrote the words; Sarah drew the pictures. Their first book was about an adventure-loving little mouse that traveled around the country. That story was never published. (In fact, it ended up in the garbage can!) But the Klise sisters had so much fun making their first book, they kept writing and drawing. And now they've published more than twenty award-winning books for young readers, including "Regarding the Fountain" a...