A little bunny discovers that even the smallest voice can make a world of difference.

Does one small bunny really matter in a great big world? Luma feels invisible in her bustling forest—too quiet, too unsure, too small to make a difference. But when a simple act of kindness sets her on an unexpected journey, she uncovers a powerful truth: her voice has value, her feelings have meaning, and her presence makes an impact.

Set in The Matteringverse™—a magical world where every creature’s light matters—You Matter, Luma is a tender and beautifully illustrated story that helps children understand that their worth isn’t something they earn; it’s something they already have. Drawing from the science of emotional development and mattering, John R. Miles gently guides readers to see that courage, compassion, and connection begin with believing you matter.

Perfect for fans of The Rabbit Listened, The Invisible String, and What Do You Do With an Idea?—as well as beloved modern classics like I Am Enough, Be Kind, and All Because You Matter—this timeless story opens the door to meaningful conversations about self-worth, belonging, and kindness at home, in classrooms, and beyond.

“Your mattering isn’t measured by how loud you are or how fast you run. It lives in your heart and shines through what you do with love.”

You Matter, Luma is the first book in the You Matter series, a collection of emotionally rich adventures within The Matteringverse™ that grow with children and help them navigate life with confidence, care, and courage.