Upside Down and Backwards: A Sibling's Journey Through Childhood Cancer Hardcover - 2014 - 1st Edition

Julie Greves, CCLS, is a certified child life specialist at Seattle Children's Hospital. She has spent more than ten years working with pediatric oncology patients and their families. Julie graduated from the University of Puget Sound with a major in psychology and has pursued additional education in parenting children through illness. Julie lives in Seattle with her husband and two young girls.

Katy Tenhulzen, CCLS, is a certified child life specialist who has had the opportunity to support pediatric hematology and oncology patients and families at Seattle Children's Hospital since 2002. She graduated from Colorado State University specializing in child life, human development, and family studies, and has pursued ongoing learning in the areas of behavior management and parent education. Katy lives in the Seattle area with her husband and three sons.

Fred Wilkinson, LICSW, has been an oncology social worker at Seattle Children's Hospital since 2001. He received his masters in social work from the University of Washington, and pursued additional education on supporting people who have experienced psychological trauma. He lives in the Seattle area with his wife Cindy.