Title from spine of slipcase.

1. Narwhal : unicorn of the sea / Ben Clanton ; edited by Tara Walker ([2016]) -- 2. Super Narwhal and Jelly Jolt / Ben Clanton ; edited by Tara Walker and Jessica Burgess ([2017]) -- 3. Peanut Butter and Jelly / Ben Clanton ; edited by Tara Walker and Jessica Burgess ([2018]).