In The Little Man Whose Heart Grew Big by Steph Williams, the story tells of the encounter between Zacchaeus and Jesus, and how Jesus came to save people whose hearts are small. . . making a way that allows them to be friends with God.
This story is part of the Little Me, Big God Series, and contains notes for parents to help explain the Biblical account from Luke 19:1-10. Paperback, Ages 2-4.