About Leslie Johnstone Leslie Johnstone holds a Masters in Education specializing in Curriculum Developmen. She co-authored the award-winning, Backyard Science. Leslie lives in Vancouver, British Columbia. Books by Leslie Johnstone What Sound Does a Sea Horse Make? by (author) Shar Levine, Leslie Johnstone & Aran Mooney Hockey Science: 25 Winning Experiments 25 Winning Experiments by (author) Shar Levine & Leslie Johnstone illustrated by Lorenzo Del Bianco Snowy Science: 25 Cool Experiments 25 Cool Experiments by (author) Shar Levine & Leslie Johnstone illustrated by Patricia Storms Plants: Flowering Plants, Ferns, Mosses, and Other Plants by (author) Shar Levine & Leslie Johnstone Animals: Mammals, Birds, Reptiles, Amphibians, Fish, and Other Animals by (author) Shar Levine & Leslie Johnstone