Josh Gad is an American actor, singer, and comedian. He is known for voicing Olaf in the Frozen franchise and for playing Elder Arnold Cunningham in the Broadway musical The Book of Mormon and LeFou in the live-action adaptation of Disney's Beauty and the Beast. He lives in Los Angeles with his family. Marta Kissi has illustrated several beloved series, including Fairy Mom and Me by Sophie Kinsella and The Breakfast Club Adventures by Marcus Rashford, as well as Alice Paul Tapper's debut picture book, Raise Your Hand. Her favorite part of being an illustrator is bringing stories to life by designing charming characters and the wonderful worlds in which they live. Originally from Warsaw, Marta now lives in Bath, England, with her husband, James, and their son, Ollie.