1. 02. English Fiction Dolphin Dreams / by Hapka, Cathy. Publication: New York, NY : Scholastic Inc., 2017 . 218 pages ; 20m. Date:2017 Availability: Copies available: (2), Actions:
2. 02. English Fiction Fight to the finish / by Hapka, Cathy, Publication: New York : Scholastic , 2018 . 137 pages ; , "Based in the original TV series created by Vicki Lutas and Anna McCleery." 20 cm. Date:2018 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction Kaboom of doom / by Hapka, Cathy. Publication: New York, N.Y., USA : Price Stern Sloan, 2011 . 32 p. : 23 cm. Date:2011 Availability: Copies available: (1), Actions: