Sara O'Leary is the co-creator with Julie Morstad of the Henry series: When You Were Small, Where You Came From and, most recently, When I Was Small (Simply Read Books).  She has worked as a literary columnist and is also a playwright and fiction writer.  A graduate of the UBC Masters program, she has taught Writing for Children and Screenwriting at Concordia University in Montreal.  She is currently living in a house by the sea in a small village in New Brunswick and working on a novel.

Julie Morstad is an award-winning illustrator and fine artist known for her surreal, whimsical work. Julie has exhibited her work in galleries, animated two music videos with her brother, and filled up stacks of sketchbooks. She lives in Vancouver with her family.