9780694010424 | Harpercollins Childrens Books, October 1, 1997, cover price $9.98 | About this edition: With no memory of her childhood, eighteen-year-old Anya searches for her true identity through a special necklace with the words 'Together in Paris' inscribed on it.

9780590471732 | Scholastic, July 1, 1993, cover price $12.95 | About this edition: A young orphan discovers a whole new world when she comes to live with her widowed uncle and invalid cousin, in a mysterious old house with a secret

9780590452014 | Cartwheel Books, February 1, 1993, cover price $2.50 | About this edition: Portrays the life cycle of the duck, from the mother duck looking for a place to lay her eggs, through hatching and the growth of the ducklings, to the daughter duck, the following spring, preparing to lay her own eggs

9780590453042 | Scholastic, January 1, 1993, cover price $3.95 | About this edition: Instructions for science experiments to do at home using water, salt, pepper, baking soda, vinegar, raisins, celery, and balloons

9780606026154 | Demco Media, January 1, 1993, cover price $10.10 | About this edition: Instructions for science experiments to do at home using water, salt, pepper, baking soda, vinegar, raisins, celery, and balloons

9780590427005 | Act edition (Scholastic, August 1, 1989), cover price $1.95 | About this edition: Activities about safety and two stories that tell what Curious George learns about safety at the police station and at the fire station are provided for young readers.