Incoming Resources
- Historical atlas of exploration, 1492-1600, Angus Konstam
- The best of World's greatest, Wildbear Entertainment ; PBS Distribution ; producer, Alan Erson ; series producer, Sorrel Wilby
- National Geographic, best of 125 years
- Map stories, the art of discovery, Francisca Mattéoli
- Into the unknown, how great explorers found their way by land, sea, and air, Stewart Ross ; illustrated by Stephen Biesty
- Early explorers, Heather E. Schwartz
- Around the world