Incoming Resources
- Copperheads, by S.L. Hamilton
- All about rattlesnakes, by Jim Arnosky
- Cottonmouths, by Eric Ethan
- Rattlesnakes, by S.L. Hamilton
- Cobras, by Eric Ethan
- Mambas, by S.L. Hamilton
- Vipers, by Eric Ethan
- Rattlesnakes, by Eric Ethan
- Copperheads, by Eric Ethan
- Cobras, by S.L. Hamilton
- The spitting cobras of Africa, by James Martin ; illustrated with photographs by Joe McDonald