Emily is two years old. She has the best big sister in the whole world. Her name is Amy. Amy goes on adventures on the weekends and comes back with such cool stories!

Amy is a superhero!

But Emily just learned that Amy has a different Mommy. And that confuses Emily.

So she has to find out what that means.

"My Sister's Mommy" is a story about blended families, how special they can be, and how kids can learn about all the different ways families can love each other.