Incoming Resources
- Polar regions, written by Cathryn Sill ; illustrated by John Sill
- Frozen wild, how animals survive in the coldest places on Earth, Jim Arnosky
- I wonder why penguins can't fly and other questions about polar lands, Pat Jacobs
- Frozen planet II., BBC Earth ; Discovery Channel, DVD/Widescreen
- Arctic & Antarctic, the changing world, Dave Weller & Mick Hart
- Polar, wildlife at the ends of the Earth, written by L.E. Carmichael ; illustrated by Byron Eggenschwiler
- Arctic & Antarctic, written by Barbara Taylor ; photographed by Geoff Brightling
- Polar obsession, by Paul Nicklen
- The Arctic and Antarctica, Philip Steele