- Margret and H.A. Rey's Feliz Navidad, Jorge el curioso, Merry Christmas, Curious George, escrito por/written by, Cathy Hapka ; illustrado en el estilo de/illustrated in the style of, H.A. Rey por/by Mary O'Keefe Young ; traducido por/translated by, Carlos E. Calvo
- Elena and the secret of Avalor, written by Craig Gerber & Catherine Hapka ; illustrated by Grace Lee
- A winning gift, Catherine Hapka
- Moonlight mile, Catherine Hapka
- Clue by clue, by Catherine Hapka
- The trail ride, by Catherine Hapka ; pictures by Anne Kennedy
- The road home, Catherine Hapka