Mary Anne and the Great Romance (The Baby-Sitters Club #30)

It's official - Mary Anne's father and Dawn's mother are getting married! The Baby-sitters think it's so romatic, especially since Mr. Spier and Mrs. Schafer first fell in love when they were in high school.  But nothing can top Mary Anne and Dawn's excitement. Soon, the two of them are going to be baby-sitters, best friends and sisters, too!