Incoming Resources
- Sea otter heroes, the predators that saved an ecosystem, Patricia Newman
- Sea otters, kelp forest keepers, Megan Borgert-Spaniol ; consulting editor, Diane Craig, M.A./Reading Specialist
- Ocean seasons, by Ron Hirschi ; illustrated by Kirsten Carlson
- Oceans, author, Andrea Mills
- Over and under the waves, by Kate Messner ; with art by Christopher Silas Neal
- Seafloor scavengers, by Melissa Gish
- Oceans, Beverly McMillan and John A. Musick
- The sea book, Charlotte Milner
- Ocean food chains, by Rebecca Pettiford