Set of 4 children's picture books, featuring fun stories and colorful illustrations. - Title: We Are the Pill Bugs of the Forest - Title: The Mouse in the Lion's Country - Title: Songs and Stories for Two-Year-Olds - Title: Encyclopedia Picture Book for Two-Year-Olds Thank you for looking. The Lion book has some signs of use. The others are unused. I am selling these because my son no longer uses them, and he has outgrown the age range.