The great pony hassle /
by Nancy Springer ; pictures by Daniel Mark Duffy.
- 1st ed.
- New York : Dial Books for Young Readers, c1993.
- 75 p. : ill. ; 22 cm.
When the mother of ten-year-old twin girls marries the father of two more ten-year-old twin girls, the rivalry and jealousy are worsened by one girl's demand for a pony as a reward for accepting the new family.