A 2007 book adaptation of the song's lyrics by Yarrow, Lipton, and illustrator Eric Puybaret gives the story a happier ending with a young girl (presumed by reviewers to be Jackie Paper's daughter) seeking out Puff to become her new companion. The lyrics remain unchanged from the Peter, Paul, and Mary version; the young girl is only seen in the pictures by illustrator Puybaret. On the last page of the book, she is introduced to Puff by an older Jackie Paper.