Ellen Flanagan Burns is a school psychologist and the author of The Tallest Bridge in the World: A Story for Children About Social Anxiety, Nobody's Perfect: A Story for Children About Perfectionism, and Ten Turtles on Tuesday; A Story for Children About Obsessive-Compulsive Disorder. She devotes her writing to helping children overcome anxiety. She believes that children's books can be a powerful therapeutic tool and supports cognitive-based interventions for children with anxiety-related issues. She lives in Newark, Delaware. Visit @ellensbooks on Instagram.

Tracy Nishimura Bishop has a degree from San Jose University in graphic design, with a focus on illustration and animation, and is the illustrator of more than 20 children's books. She lives in San Jose, California. Visit tracybishop.com and @tracybishopart on Instagram and Twitter.