n pushes a coconut into an ocean current. A camel chewing a date spits out the seed. What do they all have in common? Each one, in its own way, has helped to plant a tree. In myriad ways and diverse environments, Mother Nature is given a hand in dispersing seeds that eventually grow into trees. From the apple seeds falling off the sticky fur of a black bear to the pine seed carried by an army of ants marching to their anthill, creatures great and creatures small participate in nature's cyclical dance in the planting of a tree. Jerry Pallotta, author of more than 50 children's books, visits at least 150 schools each year. His book, The Icky Bug Alphabet Book, has sold more than one million copies. He is a contributor in Jon Scieszka's book, Guys Write for Guys Read. He lives in Needham, Massachusetts. Tom Leonard's children's book art combines a folk-art sophistication with a scientifically realistic interpretation. He was the illustrator for a collection of Margaret Wise Brown's previously unpublished poetry, Under the Sun and the Moon, winning praise in School Library Journal and Publisher's Weekly. He lives in Philadelphia, Pennsylvania