Picture Book Christine Sandtorv and Ella Okstad (ill.) Pelle Propeller Mixes up all the Flavours of the World 2021
Picture Book Christine Sandtorv and Ella Okstad (ill.) Pelle Propellor Definitely Doesn’t Want to Lose a Tooth 2021
Children and Young Adults Christine Sandtorv and Ella Okstad (ill.) Pelle Propeller Does it all by Himself 2020
