Danielle Smith-Llera's former life as a teacher led her to write books for young people. She has taught literature, writing, history, and visual arts to students ranging from elementary school to college. Danielle studied English and Visual Arts at Harvard University and exhibits her artwork internationally. As the spouse of a diplomat, she and her family have lived in Washington D.C., New Delhi, India and Kingston, Jamaica.

Cindy Jenson-Elliott is the author of several books and hundreds of articles for children and adults. She fell in love with poetry in second grade and decided to become a writer. Writing nonfiction books gives her a chance to learn new things. Her nonfiction book Zombies was a San Diego Book Award finalist. When she is not writing, Cindy teaches science and gardening to children. She lives in California with her family of one husband, two children, two hermit crabs, one snake, one guinea pig, nine fish, and one preying mantis. She loves to hike and swim long distances in the ocean, where she often sees seals, rays, dolphins and sharks.