- Samurai Arms, Armour & the Tactics of Warfare
- Samurai Wisdom Stories
- SAS Combat Handbook
- Scaling Force
- Scissor Sweep Secrets
- Scorpio Training: Kettlebell Exercises
- SEAL Survival Guide
- Secrets of the Ninja
- Secrets of the Sword
- Self Defense Fundamentals: A Guide On Making Yourself A Hard Target
- Self-Defense for Gentlemen and Ladies
- Self-Defense for Women
- Self-Defense Techniques and How to Win a Street Fight: And Using Mind Power, Spiritual Energy, and C...
- Seppuku
- Shadow Warrior:
- Shaolin Kempo
- Shaolin Kempo
- Shaolin Qi Gong
- Sharp Spear, Crystal Mirror
- Shin Gi Tai
- Shoki: The Story of Sensei Pete Ratcliff
- Shoninki: The Secret Teachings of the Ninja
- Shooter's Bible Guide to Concealed Carry, 2nd Edition
- Simplified Tai Chi Chuan
- Sistema Sídney De Combate
- Siu Nim Tau
- Small Dojo Success Secrets
- Soldier of Fortune Guide to How to Disappear and Never Be Found
- Solo pierde el que no pelea
- Solo Training
- Solo Training 2
- Sonny Umpad's Eskrima
- Sotai
- Southeastern USA Female vs Male Submission Wrestling
- Spotting Danger Before It Spots You
- Spotting Danger Before It Spots Your KIDS
- Spotting Danger Before It Spots Your TEENS
- Stand Tall: A Journey From Boy to Man to Master
- Street Survival Guide: Self Defense Awareness, Avoidance And Fighting Techniques
- Sumo for Mixed Martial Arts
- Sunrise Tai Chi
- Suparinpei
- Super Snipers
- SuperMEX
- Survival Knives
- Surviving the Apocalypse