The Adventures of LiLy and Izzy Bee is a children's grief book series written in honor of Kristina's grieving child, Elise; and aims to assist both parent and child as they understand that there is hope after loss. The Imagination Journey is the first of the series and conveys how children can use their imaginations to keep their loved ones close. Each book shares a Christian perspective on healing by embracing different aspects of the fruit of the spirit to teach children that they are not defined by their circumstances.