"A non-fiction exploration of animal crossings built by animal lovers around the world to help animals cross over, under, around, and through human construction"--

Katy Duffield is the author of more than twenty-five books for children. She lives in Florida with her husband and her wild and crazy Australian Shepherd. For more information about Katy, please visit her website at KatyDuffield.com.

Mike Orodán is the author-illustrator of the Peek-a-Baby series, as well as Crossings by Katy Duffield. He lives in Surrey, England.