• Chute Roll
• Thunderbird Spirit
• Barracuda
• Escalate
• Double Helix
• Oxygen Level Zero Mission 2
• Oxygen Level Zero Mission 1
• The Angel and the Sword
• Innocent Heroes
• Death Trap
• Martyr's Fire
• Justine McKeen, Walk the Talk
• Pony Express Christmas
• Broken Angel
• Legend of the Gilded Saber
• Blades of Valor
• Crown of Thorns (Nick Barrett Charleston series)
• Tiger Threat
• Winter Hawk Star
• The Canary List: A Novel
• Timberwolf Prey
• Timberwolf Revenge
• Tin Soldier: The Seven Sequels
• Silver Moon
• Scarlet Thunder
• Counterattack
• Crown of Thorns
• Cobra Strike
• Timberwolf Trap
• Devil's Pass
• Knight's Honor
• Hurricane Power
• Blazer Drive
• Out of the Shadows (Nick Barrett Charleston series)
• Sewer Rats
• The Angel and the Ring
• Blood Ties
• Fortress of Mist
• Thief of Glory
• Hitmen Triumph
• Rebel Glory
• Ambush
• Timberwolf Rivals
• Saffire
• Rock the Boat
• Timberwolf Challenge
• Dead Man's Switch
• All-Star Pride
• The Weeping Chamber
• Timberwolf Tracks
• Out of the Shadows
• Justine McKeen, Queen of Green
• Timberwolf Chase
• Maverick Mania
• Double Cross
• Justine McKeen, Pooper Scooper
• Final Battle
• Timberwolf Hunt
• Titan Clash
• Absolute Pressure
• The Angel and the Cross