Tom Chapin has entertained, amused, and enlightened audiences of all ages for more than forty years and through twenty-seven CDs, eight Grammy nominations, three Grammy awards, and thousands of live performances. A pioneer in the field of children’s music, he is also a respected singer-songwriter and a strong advocate for the arts in education. Tom lives in Piermont, New York. Find out more at TomChapin.com.

Michael Mark is a musician, composer, and actor whose accomplishments include a Drama Desk Award as a Featured Actor in the Broadway Musical I Love My Wife, and the composition to the theme song for the long-running TV show Entertainment Tonight. For more than thirty years, Michael has written, toured and performed with Tom Chapin, sharing in Grammy nominations for Tom’s albums of family music. He lives with his wife, Mary, a reading specialist, in New York. Their two children, Noah and Ronen, are out in the world having successful, creative lives.

Chuck Groenink is the illustrator of The Library Book by Tom Chapin and Michael Mark and many other picture books. Originally from the Netherlands, he now lives with his family in Valatie, New York. When not drawing pictures for books, he likes to read, bake bread, or go hiking, and he wishes he could play the banjo. Visit him online at ChuckGroenink.com.