Moira Butterfield is an internationally-published children's book author. Her work includes picture books, board books, fiction, and highly-commended non-fiction books that seek to spark a child's imagination about our world. She studied literature and has lived in and traveled to many places across the world. She currently lives in Bath, UK, with her family, where she loves to cycle, sew, and sing.

Vivian Mineker is a Taiwanese American from Taipei and Portland, currently working out of Ljubljana, Slovenia. Her interest in art began at a young age, using drawing to express herself and her inner imaginary world. She uses watercolor, colored pencil, and digital processes to create a blend of traditional texture with a modern look and feel.