Fergus and Zeke and the Field Day ChallengeKate Messner, Heather Ross · First published 2020Open the Tome
Summary of Significant Floods in the United States, Puerto Rico, and the Virgin Islands, 1970 Through 1989 (U.S. Geological Survey Water-Supply Paper, 2502.)Heather Colyer Ross · First published 2001Open the Tome
Arabian Natural History with Precious Gold in Saudi ArabiaHeather Colyer Ross · First published 1994Open the Tome
Hotter than a hot dog!Stephanie Calmenson, Joanna Cole, Heather Ross · First published 1994Open the Tome
