Incoming Resources
- Gladiators, Kate Riggs
- Martial arts, Bernie Blackall ; [illustrations by Vasja Koman]
- Self-discipline, Sara James
- Combat sports, by Clive Gifford
- Self-defense, Sara James
- Be water, my friend, the teachings of Bruce Lee, Shannon Lee
- Combat sports, by Matt Doeden
- Gladiators, by Mark Roemhildt
- Gladiators, Valerie Bodden
- Gladiators, by Michael Martin
- Gladiators, Alex Stewart
- You can be a martial artist, Alix Wood