"I love how this book gets the fragile ecosystem that is middle school. There's a purity to the voice that feels very real, very Judy Blume. Loved it!"-R. J. Palacio, author of Wonder

The Thing About Jellyfish meets The Kind of Friends We Used to Be in this sweet, honest middle grade debut.

If it were up to Mattie Markham, there would be a law that said your family wasn't allowed to move in the middle of the school year. After all, sixth grade is hard enough without wondering if you'll be able to make new friends or worrying that the kids in Pennsylvania won't like your North Carolina accent.

But when Mattie meets her next-door neighbor and classmate, she begins to think maybe she was silly to fear being the "new girl." Agnes is like no one Mattie has ever met-she's curious, hilarious, smart, and makes up the best games. If winter break is anything to go by, the rest of the school year should be a breeze.

Only it isn't, because when vacation ends and school starts, Mattie realizes something: At school Agnes is known as the weird girl who no one likes. All Mattie wants is to fit in (okay, and maybe be a little popular too), but is that worth ending her friendship with Agnes?

This book has been graded for interest at 8-12 years.

There are 256 pages in this book. This book was published 2018 by HarperCollins Publishers Inc .

Melissa Walker is the author of Ashes to Ashes, Unbreak My Heart, Small Town Sinners, Lovestruck Summer, and the Violet on the Runway series. She lives in Brooklyn with her husband and daughter.