Katy Bowser Hutson is a forming member of the children's band Rain for Roots. She is the author of Now I Lay Me Down to Fight, a poetry collection chronicling her experience with breast cancer, and a contributing author to It Was Good: Making Music to the Glory of God.

Tish Harrison Warren is the author of Liturgy of the Ordinary and Prayer in the Night. She is a weekly contributing newsletter writer for the New York Times and writes a monthly column for Christianity Today. She is a writer in residence at Resurrection South Austin, a priest in the Anglican Church in North America, and a senior fellow with the Trinity Forum.

Liita Forsyth is an illustrator and teacher. After years as a graphic designer and an art director, Liita opened a makerspace called "The Little Bits Workshop" where kids of all ages learn hand skills, art, and crafts of all kinds. She is also the art teacher for The Field School Chicago.

Flo Paris Oakes is a forming member of the children's band Rain for Roots and has been writing songs for children since 2012. She is the author of a curriculum series for A Rocha called Wild Wonder and the director of children's spiritual formation at St. Mary of Bethany Parish in Nashville, Tennessee.