About Heather Levigne Books by Heather Levigne Schoolyard Games (revised edition) by (author) Bobbie Kalman & Heather Levigne Les arts martiaux by (author) Heather Levigne ¿Qué es un caballo? by (author) Bobbie Kalman & Heather Levigne ¿Qué son los murciélagos? by (author) Bobbie Kalman & Heather Levigne What is a Bat? - CD + HC Book - Package by (author) Bobbie Kalman & Heather Levigne What is a Bat? - CD + PB Book - Package by (author) Bobbie Kalman & Heather Levigne Les primates by (author) Bobbie Kalman & Heather Levigne What is a Bat? - CD Only by (author) Bobbie Kalman & Heather Levigne Les koalas by (author) Bobbie Kalman illustrated by Heather Levigne Les chauves-souris by (author) Bobbie Kalman & Heather Levigne Les baleines by (author) Bobbie Kalman & Heather Levigne The Life Cycle of a Koala by (author) Bobbie Kalman & Heather Levigne Schoolyard Games by (author) Bobbie Kalman & Heather Levigne Classroom Games by (author) Bobbie Kalman & Heather Levigne What is a Horse? by (author) Bobbie Kalman & Heather Levigne Martial Arts in Action by (author) Heather Levigne What is a Whale? by (author) Bobbie Kalman & Heather Levigne What is a Marsupial? by (author) Bobbie Kalman & Heather Levigne What is a Primate? by (author) Bobbie Kalman & Heather Levigne What is a Bat? by (author) Bobbie Kalman & Heather Levigne