Aviaq Johnston is the author of the bestselling picture book, What’s My Superpower? For older children, teenagers, and grown-ups, she has written the award-winning novel Those Who Run in the Sky and the sequel, Those Who Dwell Below. She has also written the short stories “Tarnikuluk,” winner of the 2014 Aboriginal Arts and Stories Award, and “The Haunted Blizzard,” featured in Taaqtumi: An Anthology of Arctic Horror Stories. She grew up in Igloolik and now lives in Iqaluit, Nunavut, with her dog, Sunny.

Tim Mack cannot fly, run super fast, or swim like a fish, so instead he draws those things. Tim is a Canadian-born illustrator living in Vancouver, British Columbia. He enjoys playing with colours and shapes and never misses an opportunity to swim in the ocean, though he still wishes he could swim as well as a fish.