Betina Birkjær made her debut as a children's author in 2014. She has a degree in drama and trained as a scenic artist. Since 2004, she has worked as performer, and since 2011 as an installation artist. Additionally, in 2005, she began working with the Spanish theater group called Teatro de Los Sentidos, and she is also the artistic director of Luna Park Performing Arts. This is Betina's first book to be published in the US.
Anna Margrethe Kjærgaard is a well-established Danish illustrator. She trained at the Danish School of Design and Akademia Sztuk Pieknich in Poland. She has illustrated many stories, easy-readers, and picture books. She is the recipient of numerous awards, including the Danish Ministry of Culture's illustrator award.
Sinéad Quirke Køngerskov, Ph. D., is a Danish-to-English translator with many published translations. She is also secretary of the Association of Danish-English Literary Translators.