Elspeth Raehas a BEd from Simon Fraser University and is a teacher certified in using the Orton-Gillingham approach to teach children of all abilities to read and spell. She especially enjoys working with children with dyslexia and other language-learning difficulties. Elspeth was diagnosed with dyslexia at age eight and received Orton-Gillingham instruction during her school years. She works as a literacy specialist in the public school system and lives in Vancouver, British Columbia, with her husband and three children. Rowena Raeworked as a biologist in Canada and New Zealand before taking an MA in writing at Johns Hopkins University and then becoming a freelance writer and editor and a children's author. She is the author of Why We Need Vaccines, the award-winning Salmon in the Orca Wild series, Chemical World andUpstream, Downstream in the Orca Footprints series. Rowena writes both fiction and nonfiction from her home in Victoria, British Columbia, which she shares with her two book-loving children. Elisa Gutiérrezis an award-winning designer, author and illustrator.

Her book Picturescapewas shortlisted for the Christie Harris Illustrated Children's Literature Prize, was honored by the Alcuin Society and was the subject of a scholarly paper by the renowned Dr. Lawrence Sipe. Elisa has designed over 100 books and specializes in book design for children. Born and raised in Mexico City, Elisa lives in Vancouver, British Columbia, with her family.