One bright summer morning, the babies disappear from Lauren's side in a park. But when they're found, something is different about them. The infants look like Morgan and Riley to everyone else. As everyone around her celebrates their return, Lauren begins to scream--These are not my babies.

A new addition to the family is exciting, but the experience can also be worrying and confusing for siblings. Coping with the new situations and emotions that arise can be very challenging. This series of four board books deals with the anticipation of waiting for the new baby, the excitement of the arrival itself, and the beginnings of the special relationship between siblings. The simple conversational text and lively illustrations are carefully...