Jan Lower is the author of several forthcoming nonfiction picture books for children, including A Song for the Cosmos. Before becoming a children's writer, Jan worked as a lawyer in Washington, DC, for several years. She received an MFA in Writing for Children and Young Adults from the Vermont College of Fine Arts.

Susan Reagan earned her degree from the Columbus College of Art and Design. With previous experience in greeting cards, surface designs, and picture books, Susan's titles include You and Me, Lights Out!, and Revolutionary Prudence Wright.