- EuclidChris Hayhurst
- The Brain and Spinal CordChris Hayhurst
- Animal TestingChris Hayhurst
- Ultra Marathon Running (Ultra Sports)Chris Hayhurst
- Israel's War of Independence (War and Conflict in the Middle East)Chris Hayhurst
- Jerry Yang and David FiloChris Hayhurst
- E. Coli (Epidemics)Chris Hayhurst
- Wakeboarding!Chris Hayhurst
- Cool careers without college for animal loversChris Hayhurst
- Meet John SutterJane Katirgis, Chris Hayhurst
- Hydrogen Power of the FutureChris Hayhurst
- Everything you need to know about hepatitis CChris Hayhurst
- Careers in E-Commerce Security and Encryption (Library of E-Commerce and Internet Careers)Chris Hayhurst
- Sitting Bull Sioux Warrior ChiefChris Hayhurst
